Chapter 27 — Quiz
Twenty-six questions to check your grip on color correction and grading: multiple choice, true/false (with justification), short answer, and several seeing questions where you diagnose a described color problem. Answer before scrolling to the key. The goal is not a score — it's catching the gaps before your next edit.
Part 1 — Multiple choice
Q1. Color correction is best defined as: - A) Pushing colors toward a chosen mood - B) Making colors accurate by neutralizing unwanted casts - C) Increasing saturation until the image pops - D) Converting an image to black-and-white
Q2. You want to neutralize a color cast with the white-balance eyedropper. You should click on: - A) The most saturated color in the frame - B) A skin highlight - C) Something that should be a neutral grey or white - D) The darkest shadow
Q3. Which HSL control darkens a bright blue sky without changing its hue or making it more vivid? - A) Blue Hue - B) Blue Saturation - C) Blue Luminance - D) Global Saturation
Q4. The "teal and orange" cinematic look is built by: - A) Raising global saturation - B) Putting a cool tint in the shadows and a warm tint in the highlights - C) Converting to black-and-white then tinting - D) Lowering the overall contrast
Q5. In the grading order taught in this chapter, the midtones should be adjusted: - A) First, because they're the most important - B) Last and lightly, because they hold skin - C) Never, under any circumstances - D) The same amount as the shadows and highlights
Q6. A LUT is best described as: - A) A camera setting for accurate color - B) A file that maps every input color to an output color — a look frozen into a table - C) A type of grey card - D) A monitor-calibration device
Q7. You should default to vibrance over saturation because vibrance: - A) Is always stronger - B) Boosts mostly the less-saturated colors and usually protects skin - C) Only affects blue - D) Cannot be overdone
Q8. When you apply a saved look across a 200-image gallery, which two things must still be adjusted on each individual frame? - A) Hue and saturation - B) White balance and exposure - C) Sharpening and noise reduction - D) Crop and rotation
Q9. Skin tones across the full range of human complexions live mainly in which hue family? - A) Greens and aquas - B) Blues and purples - C) Oranges and reds - D) They're spread evenly around the wheel
Q10. "Calibration," in the field sense used in this chapter, means: - A) Resetting your camera to factory defaults - B) Photographing a known neutral (grey card) in your scene's light to set accurate white balance - C) Increasing the bit depth of a file - D) Cleaning the sensor
Q11. A photographer removes all warmth from a sunset to make it "technically neutral." This is: - A) Correct, because neutral is always the goal - B) A mistake — they removed the light's intentional character, not a lying cast - C) Color grading - D) Required before any grading
Q12. Which is a reliable sign you've pushed saturation too far? - A) The histogram is centered - B) A vivid red flower becomes a flat red shape with no inner detail - C) The image is slightly warmer - D) Skin looks slightly cooler
Part 2 — True / False (justify in one sentence)
Q13. Color grading should be done before color correction.
Q14. Lowering the luminance of the blue band makes a sky darker while leaving the (neutral) clouds largely unchanged.
Q15. A heavily stylized, loud look flatters more subjects than a restrained one.
Q16. You can grade a clipped (blown-to-white) highlight back into showing texture and detail.
Q17. Global saturation raises the intensity of every color equally, including the ones that were already vivid.
Q18. The right keeper is always the evocative grade, never the accurate one.
Part 3 — Short answer
Q19. In one sentence each, distinguish color correction from color grading.
Q20. Why shouldn't you trust your own eyes alone to judge a color cast after staring at an image for ten minutes — and name one cheap fix.
Q21. Name the three HSL controls and what each one changes.
Q22. Give the recommended order of operations for a grading pass (you may abbreviate the steps).
Q23. Why does opposing warm highlights against cool shadows create a sense of depth? (Use the color-theory idea from Chapter 7.)
Part 4 — Seeing questions (diagnose the described problem)
Q24. Read this and name the single biggest color error and its fix:
"Indoor portrait at a birthday dinner. The whole image is washed in warm orange — the white tablecloth looks
amber, the subject's white shirt looks tan, faces look sunburned. Exposure and focus are fine."
Q25. Read this and say what's wrong and how to fix it without losing the intended mood:
"A moody forest scene graded with deep teal shadows. It looks great — except a hiker in a red jacket now has
a faintly greenish face, because the teal shadow grade has bled up into the midtones where her skin lives."
Q26. Read this and decide: keep the accurate or the evocative version, and justify in one sentence:
"An online furniture store needs a photo of a grey linen sofa. The photographer has two versions: an accurate
one where the sofa reads true grey-beige, and an evocative one graded warm-and-golden that looks cozy but
makes the grey sofa read as distinctly tan."
Q27. Read this and name the single most efficient HSL move to fix it:
"A landscape is well-corrected and well-composed, but a bright blue daytime sky looks washed-out and pale,
draining the drama from an otherwise strong frame. The clouds are nicely detailed and you don't want to
darken them."
Q28. Read this and say what's wrong and the one-step capture change that would have prevented it:
"A series of twelve photos walking down a night street — some lit by warm streetlamps, some by cool
storefronts. In the edit, the white balance looks different on every single frame; correcting them one by one
is taking forever and they still don't match as a set."
Q29. True/False (justify): When building a look to reuse across a gallery, you should bake the white balance correction into the look so every image gets the same neutral starting point.
Q30. Short answer: A photographer says, "I never correct — I just grade straight from the RAW, it's faster." In one or two sentences, explain the risk they're taking.
Answer Key
Q1 — B. Correction = accurate (neutralize casts so neutrals read neutral). Grading (A) is the expressive half. (§27.1)
Q2 — C. A neutral surface's color in the file is the cast, so the software can subtract it. A colored or saturated target gives it no reference. (§27.1)
Q3 — C. Luminance changes brightness without touching hue or saturation; the classic "deepen the sky" move pairs a small saturation lift with a large luminance drop. (§27.2)
Q4 — B. Cool shadows + warm highlights — a complementary split across the tonal range. (§27.3)
Q5 — B. Midtones hold skin; tinting them is how grades go sickly, so they go last and gently. (§27.3, §27.5)
Q6 — B. A look-up table maps input colors to output colors — a look packaged as a file, applied after correction. (§27.4)
Q7 — B. Vibrance boosts the less-saturated colors more and usually protects skin; saturation hits the already-vivid (and skin) first. (§27.5)
Q8 — B. White balance and exposure are per-frame (each shot in its own light/brightness); the look carries the grade, not the correction. (§27.4)
Q9 — C. Oranges and reds; complexions vary mostly in luminance and saturation, not hue. (§27.5)
Q10 — B. Shoot a known neutral (grey card) in the scene's light and set white balance off it — objective, not guessed. (Monitor calibration is the desk-side counterpart.) (§27.1)
Q11 — B. A sunset is supposed to be warm; removing that warmth throws away the light's intentional character. Correction neutralizes casts that lie, not casts that tell the truth. (§27.1)
Q12 — B. Loss of inner detail in a vivid color (the channel has clipped) is a classic over-saturation tell, along with skin going orange and the whole frame flattening. (§27.5)
Q13 — False. Correct first (honest base), then grade. Grading on an uncorrected file means fighting a cast you never removed. (§27.1, §27.3)
Q14 — True. Blue luminance darkens blue pixels (the sky) while neutral clouds, having little blue, barely move — the standard dramatic-sky technique. (§27.2)
Q15 — False. Restrained looks travel across more subjects; a loud look flatters only images whose palette suits it and wrecks the rest. (§27.4)
Q16 — False. Clipped highlights recorded no detail; you can tint that white but you cannot restore texture that was never captured. (§27.6 Spaced Review; Ch.26)
Q17 — True. That's exactly why already-vivid colors and skin blow out first under global saturation — prefer vibrance. (§27.5)
Q18 — False. The right keeper depends on the photograph's purpose: truth (product, documentary, record) favors accurate; feeling (travel, fine-art, editorial) favors evocative. (§27.6)
Q19. Correction makes colors accurate by neutralizing unwanted casts so neutrals read neutral; grading makes colors expressive by pushing them toward a chosen mood. (§27.1, §27.3)
Q20. Human vision adapts and silently "corrects" the cast for you, so after a while you stop seeing it. Cheap fixes: look at a known neutral for thirty seconds, compare to a neutral reference in the frame, or toggle the before/after. (§27.1)
Q21. Hue (which color — moves around the wheel), Saturation (how vivid — grey↔intense), Luminance (how bright/dark — without changing hue). (§27.2)
Q22. Correct first → name the feeling in one word → grade the shadows → grade the highlights (often the opposite hue) → midtones last and light → pull the whole grade back 20–40%. (§27.3)
Q23. Warm and cool are complementary (opposite on the wheel); warm reads as advancing/near and cool as receding/far, so splitting them across the tonal range makes the frame feel three-dimensional. (§27.3, Ch.7)
Q24. A strong tungsten/warm color cast (the bulbs). Fix: white-balance correction — eyedropper on the white tablecloth or shirt (a true neutral), which will neutralize the orange and return believable skin. (§27.1)
Q25. The teal shadow grade has bled into the midtones, where skin lives, cooling her face toward green. Fix without losing the mood: use HSL on the orange/red bands to recover the skin (lift its luminance, restore a little warmth) while leaving the cool shadow grade on the rest of the scene. (§27.5)
Q26. Keep the accurate version — the job is to sell a specific product whose true color the buyer needs; an evocative grade that misrepresents the sofa's color is a functional failure (and arguably dishonest) however pretty it looks. (§27.6)
Q27. Use HSL on the blue band: drop its luminance a lot (darkens the sky) and raise its saturation a little (deepens the blue). The neutral, detailed clouds barely contain blue, so they stay bright and intact — the surgical fix global contrast can't match. (§27.2)
Q28. The camera was on Auto white balance, so it guessed differently on every frame of the mixed light. The one-step prevention: shoot with a fixed white balance (e.g. Daylight) so each frame records the light's true color consistently, leaving one coherent correction decision for the develop instead of twelve. (Case Study 27.2; §27.1)
Q29. False. A look should carry the grade, not the correction — white balance is per-frame because each image was shot in its own light; baking one WB into the look will make it wrong on every frame shot under different light. Apply the look, then correct WB and exposure on each image. (§27.4)
Q30. They're grading on top of whatever cast the light left, so their "mood" is contaminated by an uncorrected error — a green fluorescent cast or a blue shade cast fights every grading move, skin is likely to go off, and the look won't travel consistently to other frames. Correcting first costs seconds and gives the grade an honest, predictable base. (§27.1, §27.3)
Topics to review by question
- Correction & white balance (§27.1): Q1, Q2, Q10, Q11, Q13, Q19, Q20, Q24, Q28, Q30
- HSL (§27.2): Q3, Q14, Q21, Q27
- Grading: shadows/midtones/highlights (§27.3): Q4, Q5, Q22, Q23, Q30
- Consistent look & LUTs (§27.4): Q6, Q8, Q15, Q29
- Skin & saturation limits (§27.5): Q7, Q9, Q12, Q17, Q25
- Accurate vs. evocative & recovery limits (§27.6, Ch.26): Q16, Q18, Q26
- Mixed-light night workflow (Case Study 27.2): Q28
If you missed more than two in any one cluster, re-read that section and redo the matching exercises before your next edit — color mistakes compound across a whole gallery.