Young woman sliding a card between colorful books

A charming Disney-inspired 2D cartoon illustration on a pure white background. A beautiful young European woman with expressive eyes, healthy shiny hair, and a focused smile is standing beside a bookshelf or table with several books. She is captured in the exact moment of pushing a card into the narrow space between two books. The card is partially inserted, with one part still visible while the rest is disappearing between the books. One book is clearly on the left and another on the right, making the spatial relationship instantly obvious. Her hand remains on the card, showing the action in progress. Fashionable contemporary clothing in vibrant saturated colors such as turquoise, coral, emerald green, lavender, or sunflower yellow, attractive Disney-style character design, premium animation quality, clean smooth lines, dynamic hand movement, beautiful expressive face, strong educational visual storytelling that clearly communicates pushing a card between books. No text, no letters, no words, no signs, pure white background.