Good day to the community of artists! I've always worked with different materials but never with wax crayons, so I was inspired by the sunflowers to implement the collage, it was not easy because the crayons do not fade and is a very doughy texture and always left points or white lumps on the paper, but well this was my attempt, I attach the step by step, I hope you like and appreciate my content!
It should be noted that at the end I cut out the drawing and made a more elaborate background and pasted it on the new paper. With regard to the colors I used almost the entire range of colors ranging from cold to warm, there is no specific one because when working with skin tones is important to use varied to give that dimension and texture, using very neutral colors the skin is usually very opaque and flat. After this step with white acrylic paint give the necessary touches of brightness.