Face surface/shading looks wrong in a FBX export from sketchup?
11111
Strange black shading. Cannot fully light mesh. (Cycles)
30941
Point Renderings Slightly Off in Mathematica
70933
Conflicting faces rendering as black
124528
TikZ 3.0.0 (release) produces strange shadings if used with XeLaTeX and standalone
53668
I'm using a high number of samples. Why is my render coming out in low quality?
56604
Why is my object appearing as a series of incomplete lines in the 3D view?
134778
Using python to set object shading to 'smooth'
108512
Why is the mesh deformed when sculpted with Subsurf modifier?
101815
color faces with wrong normals
35315
Why do my images look different on my camera than when imported to my laptop?
38143
Why does an object with a glossy shader render in black?
757
How do I avoid rendering glitches from overlapping faces?
39118
Weird sharp vertices with subdivision modifier
77641
Why is my render so fuzzy?
19830
Render looks way different from viewport render mode. How can I fix this?
93381
How do I show shading for test renderings
49908
Inaccurate shading on object