Colorful Dachshund Pop Art Portrait

A vibrant, colorful digital art portrait of a black & tan Dachshund with a rainbow gradient effect. The dog's face and body are rendered in bold, neon-like colors including black, white, pink, blue, yellow, and green. The expression is alert and friendly with large dark eyes. The background features a lush garden of large flowers in various colors - purple, pink, yellow, blue, and orange - with detailed petals and centers. The flowers are arranged around the dog's head in a decorative pattern. The artwork has a dark purple to black background that creates dramatic contrast with the bright, luminous colors of the dog and flowers. The style is modern pop art with sharp detail in the dog's facial features and soft, painterly effects in the floral elements. The overall composition creates a striking contrast between the realistic dog portrait and the fantastical, colorful floral background.