Minimalist Cute Cat Study and Work Poster

Full prompt

Minimalist graphic poster with a pale sky-blue background and generous negative space in the upper third. Three stacked rounded rectangular cards in soft pastel hues feature an adorable black-and-white cartoon cat: the top pale-purple card shows the cat wearing spectacles reading a book beside rounded font reading 'I want to study'; the middle lavender card shows the cat diligently writing with a pen beside 'I want to work hard'; the third blush-pink card depicts the cat hugging a stack of coins amid whimsical doodle stars beside 'I want to get rich'. At the bottom, four blue circular badges display bold typography 'Effort Brings Reward'. Low saturation, clean consistent line art, heartwarming aesthetic, 9:16 aspect ratio.