Elegant betta fish with flowing fins on black background

Elegant betta fish, vibrant magenta and azul marinho 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