2x2 Grid of Online School Banner Ads

A clean Japanese Instagram carousel-style promotional flyer in a 2x2 grid for an online SNS school for mothers, featuring a smiling young Japanese mother studying on a laptop at home while parenting, one panel with a toddler playing on the floor, one with the mother drinking coffee at a laptop, one with a soft anime-style illustration of a woman working remotely, and one with a mother reading happily with her daughter, bright airy Scandinavian home interiors, soft natural morning daylight, warm cream and pastel sage green palette, minimalist lifestyle advertising design, rounded CTA buttons, simple vector icons, leaf motifs, gentle shapes, friendly Japanese headline typography and marketing copy, polished commercial editorial photography mixed with light illustration, shallow depth of field, cozy textures, clean composition, high-key lighting, modern feminine branding, square social media ad layout, highly legible brochure rendering.