A clean product feature visual for the Study App Name, shown as a centered front-facing smartphone mockup on the Background. The screen displays a flashcard quiz interface with the Flashcard Question at the top, the Answer Choices arranged as four spacious selectable cards, and the Correct Answer visibly selected with a subtle success indicator. Use the Color Palette throughout the app interface, including the header, progress indicator, answer cards and small accent details. Add a restrained study-app layout with clear hierarchy, generous spacing, rounded interface elements and highly legible typography. Keep every field of on-screen text sharp, correctly spelled and rendered exactly as written. Use soft directional studio lighting, realistic glass and edge reflections, a gentle contact shadow beneath the phone and a polished app marketing composition. Frame the entire device within the Format.
Use these details:
Study App Name: "Recall"
Flashcard Question: "What is the process by which plants convert light into energy?"
Answer Choices: ["Photosynthesis", "Respiration", "Transpiration", "Germination"]
Correct Answer: "Photosynthesis"
Color Palette: "deep navy, electric blue, white and coral"
Background: "soft light gray studio background"
Format: "9:16 vertical"
