Create an image with no more than 8 flat colors and thick black contour lines, inspired by the style of the artist "Jay Axer." The graphical style should be simplified, with flat color backgrounds, featuring two characters: A carefree young anthropomorphic bovine with yellow eyes and copper-colored, medium-length hair that falls in strands over the face. He is dressed in a t-shirt and cargo shorts. A melancholic young anthropomorphic feline with bright, light blue eyes and medium-length hair in red and blue. He has a mechanical body with visible limbs and joints, wearing cyberpunk clothing. His face is marked by gravity and determination, with sharp, focused features. His expression shows intense concentration, with slightly furrowed brows and piercing, feline-like eyes that reflect a deep inner strength. His jawline is well-defined, with a straight, thin mouth that conveys a sense of serious resolve. Shadows beneath his eyes and along his cheeks add depth, emphasizing his serious and contemplative nature.