Design an image in a contemporary pop art style for Valentine's Day, featuring two happy black Labrador retrievers enjoying cups of coffee. The image should be vibrant and colorful, capturing the essence of pop art with its bold patterns, bright colors, and graphic elements. Include heart shapes and other Valentine's Day motifs to emphasize the theme. The Labradors should be depicted in a playful and engaging manner, possibly with exaggerated expressions or in a whimsical setting, to reflect the fun and lively spirit of pop art. The background can be composed of contrasting colors and shapes, adding to the dynamic and modern feel of the artwork. --ar 3:2 --s 750