Elegante pesce betta blu con pinne fluttuanti su sfondo nero

Elegant betta fish, vibrant Blue and white coloration, flowing fins, black background, great detail, studio lighting, underwater photography, iridescent scales, graceful pose, dramatic contrast, aquatic beauty, macro shot, delicate texture, sleek silhouette, ethereal movement, exotic pet, tropical freshwater species, striking profile, translucent fins, shimmering scales, isolated subject