Commercial marketplace product photo (infographic card) for an educational physics booklet / magazine spread. An open printed textbook/magazine spread is lying flat on a warm brown wooden desk in warm, soft, cozy lighting. The open two-page spread displays the exact content from the reference: left page about 'ПЛАВАНИЕ ТЕЛ' with physics diagrams of bodies in water, right page about 'ВОЗДУХОПЛАВАНИЕ' with the cartoon bear under a blue balloon and the hot air balloon with physics formulas (FA = p*g*V, Fпод = FA - Fтяж). At the top center of the composition, a prominent bright yellow speech-bubble sticker / badge with bold blue capital Russian lettering reading 'ПРОСТО И ПОНЯТНО'. In the warm softly-blurred background: a wooden cup with pencils, a laboratory glass beaker with liquid, soft natural sunlight, professional e-commerce product mockup photography, sharp focus on the magazine.
