Here's your design with finishing effects, along with some closeups for detail. The crossed red and blue stripes now have a neon glow. The banner has a slight texture, with raised letters and flags. The belt has a soft leather texture, which makes the gun and hose buckles stand out. The outer knotwork has a 3D rough look. All other elements have bevels and dropshadows. The entire design is bathed in a dramatic yellow-metallic light.
The earlier post is at the bottom of the page.