1-3-4M-3-3M-4M-4M-2-3

This is a shape puzzle. (I’m sure the longer title told you something was up.)

This tessellation uses a 3×3 tile as its base (unlike the 2×2 tiles you’ve seen so far). The larger tile makes for more interesting shapes. There are too many shapes to tag individually.

To solve the puzzle, color the largest contiguous shape you can find. Give its nearest identical neighbor a different color because two identical shapes that touch run together visually. Build outward from there, adding adjacent shapes and new colors as you go. Stop when every shape belongs to a figure.