Vibrant psychedelic Alice in Wonderland illustration, trippy rainbow cartoon poster style. A collage of characters: the grinning purple-pink striped Cheshire Cat with big yellow eyes in the top left; the Mad Hatter wearing a large colorful checkered top hat with a "10/6" card and spiral-lens glasses, holding a teacup; blonde Alice with a blue hair bow, in a blue dress with white apron, holding a small bottle labeled "DRINK ME" and a hearts playing card; the Queen of Hearts with red hair, golden crown and a heart-topped scepter; the White Rabbit in a red jacket holding a pocket watch with a spiral dial; a smiling rainbow-colored teapot with a cartoon face. Surrounded by colorful spotted mushrooms, scattered playing cards, a checkered floor, a smoking hookah pipe, and a swirling melting rainbow background full of spirals and dots. Highly saturated neon colors, intricate comic-cartoon line work, maximalist detailed composition, vertical poster.