卡通风办公学习记录本子插画素材

Flat pixel art paper product icons on white background, pure mosaic style with no cartoon faces, pixel A4 paper sheet with white blocks and subtle shadow暗示, sticky note pad with yellow blocks and curled corner, spiral notebook with blue cover and silver spiral binding, legal pad with yellow blocks and tear-off sheets, index card with white blocks and blue lines, graph paper with light blue grid pattern, sticky flags with pink, yellow and green tabs, notepad with kraft cover and white pages, binder paper with blue lines and three-hole punch, nine icons evenly distributed in three rows and three columns, clean geometric pixel shapes with paper white and accent colors, no facial expressions, pure office supply representation.