Low-quality Early Morning Sketches Dump

I tend to do random very early-morning sketches soon after I wake up in Krita with perspective despite me rarely doing anything perspective-related otherwise. I've done much more but those remain unsaved.
A lot of these are reconstructive, mainly Nanuqsaurus in various poses.
As obvious, the quality here is not at all reflective of my best work since these are more wakeups/warmups, tests, etc. I am simply dumping this just because I can.