Critique Wanted: Gothic Bell Game Asset

DavidCrane3D

Hi, I've been updating this model I worked on during my internship and wanted to push it further with the new knowledge i've gained over the past year. I would really like to be critiqued on textures as well as lighting and the "beauty renders" of my scene in terms of composition, focus, etc. Full wireframe and maps can be found on my art station via marmoset viewer. 
 https://www.artstation.com/artwork/4JQG2