Create a square 1:1 image showing a 2x2 grid of Japanese digital advertisement banners, with four equal quadrants and crisp commercial UI design.
Top-left quadrant, Travel: show a couple holding hands on a white sand beach, looking toward turquoise ocean water under a bright blue sky. Add a red hibiscus flower in the lower-left corner. Include bold Japanese campaign text such as a liberation-themed headline, [Travel Destination], a three-day healing trip, airfare plus hotel, 39,800 yen and up, and a short line about scenic views, food, and experiences. Add three simple travel icons for airplane, hotel, and car.
Top-right quadrant, Skincare: show a close-up portrait of a young woman with glowing dewy skin, eyes closed, gently touching her cheeks. Use a soft pink gradient background, dynamic water splash effects, and a pink cosmetic jar labeled [Skincare Product Name]. Include Japanese beauty-ad text about pores, dullness, transparency, dewy skin, new skincare, first-time limited discount, 78% off, and [Discount Price]. Add three gold circular badges for pore care, high moisture, and firmness or glow.
Bottom-left quadrant, Gourmet Food: show thick sliced medium-rare steak sizzling on a dark grill plate with garlic chips, rosemary, smoke, and glowing embers. Include dramatic Japanese food-ad text such as melting deliciousness, [Food Item], luxurious steak, limited time, special price, regular price 8,980 yen, and 4,980 yen. Add one red circular badge for A4/A5 grade.
Bottom-right quadrant, Online Education: show a young man in a blue shirt studying at a desk, writing in a notebook next to an open laptop under bright indoor lighting. Include Japanese course-ad text about studying in spare time, [Education Goal], online qualification course, complete by smartphone, efficient learning, and a limited 20% off tuition offer. Add one blue circular badge about passing 100,000 students and two icons for smartphone and open book.
Keep the layout visually balanced, polished, high-conversion, and readable as a Japanese performance-ad collage. Use strong typography hierarchy, clean borders between quadrants, vivid campaign colors, realistic ad photography, and sharp iconography. Avoid real brand logos, private information, extra watermarks, medical or beauty claims that look like official certification, unreadable Japanese text, wrong prices, distorted faces or hands, unappetizing food rendering, broken grid alignment, and low-resolution artifacts.
1:1 ・ 4K
