The detail level decides how many lines a photo coloring page keeps: Simple keeps only the outlines and the main features, with thick lines for ages 2 to 5; Medium adds hair, clothing edges and facial detail for ages 5 to 10; Detailed adds texture and fine lines for older kids and adults; Expert draws very fine lines for complex pages and A3 prints. Same photo, four different pages, each about a minute to make. Picking the level is the one real decision you make, so this guide walks through what each one keeps, what it drops and who it suits, using a portrait, a dog and a house as examples.
Quick answer
- Simple: 2 to 5 years, fluffy pets, toddlers' first pages. Big shapes, thick lines, lots of white to fill.
- Medium: 5 to 10 years, most family and pet pages, group photos. The all-rounder.
- Detailed: older children and adults, sharp photos, patterned coats, buildings. Fine lines and texture.
- Expert: adults, A3 prints, very sharp photos. The finest lines and the most to color.
What does the Simple level do to a photo?
Simple keeps the silhouette and the few features that identify the subject, and throws away almost everything else. Lines are thick and areas are large.
- On a portrait: the outline of the head and hair, the eyes, nose and mouth, the collar of the shirt. No strands of hair, no fabric folds, no background.
- On a dog: the body shape, the ears, the eyes and nose, the collar. A fluffy dog becomes a soft cloud outline rather than fur.
- On a house: the roof, the walls, the door and the windows as plain rectangles.
Faces at Simple are recognizable to the family but not to a stranger, which is fine for a toddler. For the youngest, see our guide on coloring pages for toddlers.
What does the Medium level do to a photo?
Medium is the level most people end up using. It keeps everything that makes the subject recognizable and drops the clutter.
- On a portrait: eyebrows, the shape of the hair with a few strands, the edges of clothing and any bold pattern, glasses, a necklace. The background is mostly dropped.
- On a dog: the main patches of a coat, the muzzle, whiskers pads, the texture of the ears. A fluffy dog gets a suggestion of fur at the edges.
- On a house: window frames, the door panel, the gutter line, a few roof lines.
Medium is also the safe choice for group photos and for photos that are not perfectly sharp.
What does the Detailed level do to a photo?
Detailed keeps texture. Lines are thinner and areas are smaller, which rewards a sharp photo and punishes a soft one.
- On a portrait: individual hair strands, fabric folds, the pattern on a knit, lashes, a hint of the background. Faces look like the person to a stranger.
- On a dog: the direction of the fur, each spot on a Dalmatian, the folds of a Boxer's face. On a black dog, large areas may fill in dark.
- On a house: brick courses, roof tiles, the grain of a timber door.
Detailed suits older children who like to take their time, and adults.
What does the Expert level do to a photo?
Expert draws the finest lines the printer can hold. It is designed for A3 and for adults who color with fine pencils or pens.
- On a portrait: every strand, every crease, the weave of the fabric. At A4 some areas become too small to color; at A3 they open up.
- On a dog: full fur texture. Beautiful on a short-coated or patterned dog; overwhelming on a fluffy one.
Expert needs a sharp, well-lit photo: softness that Medium hides, it draws as broken lines. Our guide on A3 and large-format coloring pages covers where to print at that size.
How does the same photo compare across the four levels?
| Simple | Medium | Detailed | Expert | |
|---|---|---|---|---|
| Ages | 2 to 5 | 5 to 10 | Older kids, adults | Adults |
| Line weight | Thick | Medium | Fine | Very fine |
| Hair | Outline only | Shape with a few strands | Strands | Every strand |
| Background | Dropped | Mostly dropped | Hinted | Drawn if sharp |
| Fluffy pets | Best | Good | Busy | Very busy |
| Dark pets | Good | Best | Risky | Risky |
| Group of 4 to 6 | Too few lines | Best | Good at A3 | A3 only |
| Buildings | Shapes | Windows and doors | Bricks and tiles | Everything |
| Paper size | A4 | A4 or A3 | A4 or A3 | A3 preferred |
How do you choose without guessing?
Three rules cover most cases. First, match the level to the youngest person who will color the page, not the oldest. Second, go one level lower than you think for fluffy or dark pets and for soft photos, and one higher for sharp photos of patterned coats and buildings. Third, when two ages will share the page, make it twice: the first page is free on Coolorio, and the per-page rates on the pricing page make a second level inexpensive. Siblings then each get their own version of the same photo.
To get a feel for line weight before you upload, print two free templates at different levels of complexity: the circle shape is what Simple feels like, and the lace mandala is close to Detailed. Both are among the 74 free pages with no sign-up.
Frequently asked
What is the difference between the Simple and Medium detail levels?
Simple keeps only the outline and the main features with thick lines, for ages 2 to 5 and for fluffy pets. Medium adds hair shape, clothing edges, facial detail and the main markings on a coat, with medium-weight lines, for ages 5 to 10 and for most family and pet pages. Faces become recognizable to strangers at Medium, not at Simple.
Which detail level is best for a photo coloring page for adults?
Detailed for most adult pages at A4, and Expert for A3 prints or for adults who color with fine pencils and pens. Both need a sharp, well-lit photo; soft photos produce broken lines at these levels. For a dark pet or a very fluffy one, Medium often gives a better adult page than Detailed.
Can I get the same photo at two detail levels?
Yes. Each level is a separate page, so a family often makes a Medium page for the children and a Detailed one for the adults from the same photo. The first page is free, and later pages are priced individually or in gift packs, which keeps a two-level pair inexpensive.
Try it with your own photo
One phone photo becomes a page that looks like your family. The first one is free.
Make my free page