Betta fish watercolor poster

imagine a vibrant, eye-catching composition that highlights the elegance and flowing motion of a Betta fish. The painting features the fish in mid-swim, with its long, delicate fins unfurled like a billowing, colourful silk. The colours are bold and modern, with splashes of rich blues, deep purples, and hints of turquoise, contrasted with bright oranges and reds. The watercolor style includes soft gradients and some splatter effects, emphasising the fluidity of the water and the ethereal quality of the fish. The background is minimalistic, perhaps with light washes of soft pastel colours or subtle abstract textures to keep the focus on the Betta fish. This artwork would be perfect for your products, showcasing a blend of modern aesthetics with the delicate beauty of nature, suitable for prints, phone cases, pillows, or wall art.