Exactly: if you have constraints on your work, then recognise the constraints and work within them. Don't try to mix 3D realistic faces in with low-fidelity 2D

Exactly: if you have constraints on your work, then recognise the constraints and work within them. Don't try to mix 3D realistic faces in with low-fidelity 2D art, because it just ends up sticking out like a sore thumb. And at least choose a decent font (looking at the first screenshot on the blog post)