I’ve working on this model two days now. I’d like to challenge how far I can put its detail.
What are you asking? This looks pretty much like the rhino in Zbrush tuts. You haven’t explained anything, shown steps, or even a real clear shot - maybe a little larger, use the screen, it’s your canvas. 
Very clean model. Keep going 
looking good so far…can’t wait to see him all covered in mud knee deep in a watering hole!
Hi everyone, I’m detailing my rhino. Does anyone know if I can mirror bump map? and how?
Looking good. Why mirror? Makes it look computer generated. However if you wish mirror anyway, try the photoshop link from Zbrush. Several movies exist to show you how, I believe Caroline Delen and her character instructions on ZapLink are pretty helpful.
Thank you Jason Belec, I tried ZapLink but it wasn’t sucessful. So that I mostly painted whole body.
Lookin nice, i like the detailing.