There's just so much I admire in your work that's well displayed here... your mastery over form and shading, your sense of characters and situation and your detailed patterns and textures. It is a fascinating and original uniform you've chosen here, which seems to imply a power grid armor contained within. The character expressions are priceless and I really like how the badly damaged wall hints at why Sinestro's chewing Lantern butt
Brilliant!