صورة FLUX AI تم إنشاؤها بواسطة Flux.1 Pro

Modern flat illustration with three concept cards: 1) structured workout plan checklist, 2) custom training creation with barbell and notebook, 3) QR code scanning inside a gym environment, athletic theme, muscle-building focus, clean light background, blue and cool sport color palette, minimal semi-flat illustration style, no text, no interface labels