pretty cool
the brushed body look way to saturated in comparison to everything else if that is toned down and everything matched with a colorfilter it would look better
next time also try to find high res parts these are not real bad but still to low res...
then try to take more time for selections he large size shows a lot of jagged lines
you could also set the feather setting to 0,2 witch gives a tad smoother line
here to show you exactly what i mean >>
this took 3 minutes to do >>
1. toned down the purple so it matches the bg (creates 3 times more realism)
2. overbrushed brown and set the blending mode to color dodge and lowered the opacity a tad
3. over brushed brown and set the blending mode to soft light and really lowered the opacity
4. gave it a bit darkness and a slight (tiny bit) contrast
so to show you 3 minutes of work can make a chop look soo different and more realistic
and just look how much better your work shows !!! now i can see you have eye for detail the ref of the flame into the bodywork now shows way better
so i changed absolutly nothing on your chop i just did a colorfilter and some darkness adjustment
i hope you can use this
most important is to remamber never to end up with way to saturated colors
always look at the background and match them to etch other