Predator drool. It eventually drips off.
Yeah SI, I think it was the Strause brothers that wanted Wolf to look more sloped and cat-like l believe...
To me it was lit with some decent sinister lighting that did a good job hiding its paint flaws on the homeworld...
Then looking really bad imo in the deleted scene...
Then went to hard to make out in the dark rainy battle.
For me, Wolf was cool with his mask on, and since he had that mask on for 97% of the movie and for that 3% it was hard to notice the crabator details, it's the ADI Predator I prefer.