Crystal_1...........................218 polygon.
.......................................111 vertices.


Crystal_2...........................230 polygon.
.......................................117 vertices.


Crystal_3...........................128 polygon.
.......................................66 vertices.


Crystal_4...........................476 polygon.
.......................................375 vertices.


4096 * 4096 texture.

obj,fbx,blend format model.

uv map:
Rock_Base_Color
Rock_Glossiness
Rock_AO
Rock_Normal
Rock_Specular


game ready.