4 格日式广告概念网格

A square 2x2 collage of four Japanese advertising posters, each a polished commercial campaign with bold Japanese headline typography and small brand logos: top left a minimalist tech ad featuring floating white wireless earbuds on a clean white gradient background with soft studio shadows and sleek premium product photography; top right a feminine cosmetics ad with pink lipstick and an open compact on a reflective surface, warm peach-gold bokeh lights, elegant beauty-retouch lighting and glossy pastel packaging; bottom left a high-energy drink poster with a silver can exploding from water splash, electric lightning streaks, black background, orange and blue motion trails, dramatic high-contrast action lighting; bottom right a nostalgic travel ad with a local train crossing rice fields at sunset, glowing orange sky, mountain silhouettes, cinematic golden-hour landscape photography; modern Japanese print-ad layout, crisp editorial composition, realistic materials, premium commercial retouching, clean grid alignment, front-facing flat view.