Composition wise, you bisected the frame from corner to corner. Typically, symmetry is boring, balanced with no movement, no drama ... ho hum.
The toad sticker helps ... but symmetry is still symmetry. You further divided your diagonal in two with half rapier half arm.
If this was my image I'd lighten/dodge the highlights on the rapier (especially on the tip end and the hilt) and crop to the left of the elbow (I'd crop out that slightly distracting funny light colored bump thing near the lower elbow).
Good Luck ... I do like what you saw.
Gary