Arbor Day 3D Cartoon Family Poster

Full prompt

A warm, heartwarming 3D cartoon Arbor Day promotional poster in a medium shot composition, featuring an adorable chibi boy and girl holding miniature gardening shovels in front of a giant plush, felt-textured tree adorned with colorful pom-poms and blossoming buds. The setting features lush green spring grass under a bright blue sky with fluffy white clouds, scattered wildflowers, fresh saplings, and a cheerful smiling cartoon sun. Elegant white artistic typography at the top reads "Arbor Day", complemented by the bottom slogan "Plant a Touch of Green, Guard a Patch of Sky" with the date "03.12". Fresh green and sky blue palette, playful and lively atmosphere, crisp 3D clay rendering, perfect for family and community environmental campaigns, 9:16 aspect ratio.