People who have read Pax Draconica may recall that when dragons die or have a near-death experience, they find themselves in a sky filled with endless sunrise. Fortunately, Terry is fine - he is literally flying at dawn or dusk. (The 'Dawn Land' is cloudless, for one thing - and the sun never actually rises there).

This was drawn by Trax from  reliquarycomic - they are moving and taking commissions to cover it. I've greatly enjoyed their comic so I asked for feral Terry in flight, and it turned out amazing.

Art by:  reliquarycomic - see also: https://www.furaffinity.net/view/60853200/