Minimalist blue-green gradient line art logo of a cat and a dog sitting back-to-back on a white background.

I want to create a minimalist and elegant logo representing a cat bust and a dog bust side by side, made in a continuous single line for both busts. There should be no detail in the animals' faces. Each animal must wear a tag. I want to apply a gradient of specific colors to the line: #002659, #005b9e, #00aad3, #7cccbf, #ffffff. The background of the logo must be transparent to highlight the line. See more