Blender - Texture Artifacts In Render

Little_Teapot

Hi!

I've been having an issue while trying to render a textured model.
I get strange looking artifacts on parts of the model during the render, i've attached an image.

I'm a little lost and can't seem to find any answers on google, if anyone can shed some light on this I would greatly appreciate it, thanks!

 

kat

Bit of a necro-bump, but you'll need to highlight which bits are in error... with that said check overlapping UV's; nGon shapes; duplicate verts/faces; material/texture/image assignments - looking at the object, and assuming which bit seem to be in error, that kind of thing tends to happen as a result of physical issues with the mesh.