"A detailed image of two Karnathi humanoid characters standing side by side

"A detailed image of two Karnathi humanoid characters standing side by side. The male Karnathi is 1.9 meters tall with a slightly darker gray skin tone, covered in small bone-like scales, especially around the shoulders, knees, and forearms. His face is human-like but features small bony protrusions on the head forming a crown-like structure. The female Karnathi is 1.8 meters tall, with a lighter gray skin tone and fewer, finer scales concentrated on key areas for protection. Her face is more humanized, with delicate features and smaller bony protrusions on her head. Both have muscular builds, with the male appearing slightly more robust. The background is neutral to focus on the characters' features."