A beautifully arranged plate of ceviche tostadas. Each tostada is topped with vibrant, fresh ceviche made with diced fish, shrimp, red onions, tomatoes, cilantro, and avocado slices. The ceviche is drizzled with a light citrus marinade, and garnished with thinly sliced radishes and microgreens. The tostadas are placed on a stylish, minimalist white plate, showcasing their bright and colorful presentation. No background.