Hi guys!

I'm pretty new here. I'm actually on a project by constructing an estate of flats in Singapore.
What I do is to build the model and import pictures on it, level by level.

My problem is that upon exporting the 3D Model and opening it in Google Earth, some of the pictures appear to be flashing.
I tried by exploding the pictures back in SketchUp, but some of them still have the same problem.

Any ideas how I can go about to solve my problem?
Would appreciate any help. Thanks.