Pixel art color by number

Sprite-sized grids: 16 squares a side or less.

107 free sheets to print

Sheets

Pixel art color by number

A colour-by-number grid and a piece of pixel art are the same thing described twice. These are the ones at classic sprite size — 16 squares a side or under, the range old game characters were drawn in.

Questions

Is pixel art the same as color by number?
Nearly — both are a grid filled from a fixed palette.
What size is pixel art usually?
Game sprites run 8×8 to 32×32. Everything on this page is 16×16 or smaller.
Can I turn a photo into one?
Not here. simplepixelart.com has the converter.