i've seen this way of presenting images before, line art on a parchment layer, its just a simple yet effective way of showing a drawing so I thought I would try it out.
Crista Zarafa primarily solitary live on the expansive planes feeding on large flowering plants and vegetation, using the straw like tongue for feeding on nectar and the sharp mandible to feed on vegetation.
Females are slightly larger and stronger compared to the males. It is the females you compete for the attention of males. A males only mating ritual is the flashy fan used to entice a females eye, as the crest is a great marker to his virility and health.