How to make realistic Iris of eye in zbrush and maya using xyz maps

Complete process to make eye iris in zbrush and maya and render with arnold. and also making uv for iris correctly inside maya. my links : https://www.artstation.com/vahidahmadi3d   / vahidahmadi3d     / vahidahmadi3d     / vahidahmadi3d   https://gumroad.com/vahidahmadi3d qq: 3540984347 private online classes are available.. #maya#tutorial#xyz#howto#create#realistic#xyz#texturing#eye#character#eyeball#rendering#shading#iris#projection#zbrush#zbrush2021#vahidahmadi3d #arnold#gamma#lighting#how#make#model#zbrush#scale#displacement#rendering#anatomy#unwrap#uv#texture #maya#xyz#displacement#hypershade#render#dis#vahidahmadi3d#3d#autodesk#zbrush#vahid#vahid3d#XYZ#vahidahmadiart#realistic#texturing xyz free download#skin xyz#face texture map#xyz 3d textures#multichannel#xyz art#face roughness map#mari