Why do imported trees look like this in zbrush?

[Caravan_Vinci]

Hi everyone, I’m trying to solve a problem, why do most of the trees I try to import into zbrush look like this? i’ve been trying to make the leaves look like they do in the sketchab previews, but i can’t get it, the leaves are just squares

in blender and other programs the objects trees flowers and leaves look good, but I can’t convert them into normal leaves in zbrush

[davorm]

I’m guessing the leaves are actually a texture that’s used on the cards, usually the case. Saves on polys.