Caudipteryx and young Struthiomimus ink and watercolour drawings. I got a new Japanese watercolour set yesterday, as my old one was running low. For the grey colours, I mix pale blue with orange-brown, and aqua and magenta for cool grey. I enjoy sitting in a coffee shop and working on sketchbook drawings.
I imagine Caudipteryx to have colourful facial skin during the breeding season. Maybe the colours would become more intense, and then become duller in nonbreeding season.