Gouache painting of two animals celebrating, one is grey cat wearing colorful party hat holding present box, next to her there's an adorable mouse wearing party hat, holding colorful balloons. The background is light pink, creating a clean atmosphere. The colors are pastel and the illustration is simple, in the style of Henri Matisse and Mary Blair, with a mid-century modern style, this design adds elements of celebration while conveying friendship between these adorable characters. The color palette consists of light blue, light pink, light yellow, white and emerald green with a vintage look and minimalist design, hand-drawn details --ar 2:3