/ic/ - Artwork/Critique

>>6532989
Here Anon, I agree with the other Anon on AI SD, you can make some comparisons in-between, it also helps having reference of reptile anatomy for this particular cases (regardless if its an extinct animal). Guessing this little fella is a dimetrodon. Giving you my artistic insight, aside diffusion, you are lacking structure, you cannot differentiate anatomy from it. Moving onto texture, its hard to define the intention around the dorsal fin (being so thin you would expect subsurface scattering and a smooth looking surface), there's lack of compression wrinkles in the skin and lack of suggestive details such as scales (you dont need to draw the entire reptile with them, is just enough to suggest it on the mid-tones). Moving onto values, human eye is kin to contrast, you can play with that too, and color theory is a bit dull, you can try warming up the environment (make it yellower) specially if your subject is on the cool color scheme. There are some other rendering details specially on the water lacking either transparency and reflection, but before any of that you should concentrate on getting the underlying structure right first.
>>6533653
Also KYS