Your focal (render) should stand out in your sig.
When using c4ds you cannot just throw them on, you have to blend them (smudging, bluring, etc.).
Please stay away from the outer glow or stroke on your focal cause it makes it look like crap and takes away from your sig.
Go to
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Here's a tut I made like last year but it's a car sig tut.
Try and see if it helps
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