Cute animal characters, colorful cartoon designs, cute style, minimalist illustration style, flat illustrations, bold lines and solid colors, simple strokes, and various postures such as 'yes, I can! happy puppy', 'people are nice', 'I want to be rich'. The character's name is happy puppy, which may have some other English words in the design. It should also include elements of cats or dogs wearing hats or having stripes on them. A set of stickers for each square.
