This piece is very well put together, the lighting from the background highlighting the otherwise indistinguishable silhouette of the dragon, the night sky patterning on him, and the subtle tones indicating the contours of its form. I can only find one issue with this image, and it's with the creature's left leg. Granted, there is a possibility that it may be completely hidden by the rest of the body, it still looks a bit odd without even a subtle indication that there is a leg hidden from view behind its body.
Besides that, it is a very solid piece.
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Draconic_Serval
This is absolutely stunning! I love the stars; you did an amazing job with this. <3