This coloring page features a powerful and determined figure. The man has strong green muscles and long, black hair as well as a beard. He is wearing red pants and a red and black shirt with armor over it. In his hands he holds two long, sharp knives which indicate he is skilled in combat. His expression is intense and empowered, and he is seemingly ready for whatever challenge is ahead of him.
For this coloring page, I recommend using soft earthy colors to depict the figure and his clothes. Use a deep green for his skin and a light golden or yellow for his hair. Red and black will emphasize his tough armor. Think about adding details with a lighter tone of colors too; a highlight of white on the armor and some accents of yellow on the pants might make the image more realistic. Finally, add brighter colors to depict the knives and give them a more dangerous look.