>>1251Yeah thickness of lines in certain areas will draw people's attention to them. You use careful application of them for things that you want the most sex appeal or whatever.
>>1253Actually I should've said this first and foremost, but eh. Drawing from life and having a good knowledge of anatomy will definitely help, but don't sweat the intensive LOOMIS LOOMIS LOOMIS studying so much.
Also do you have a favorite artist or porn guy or whatever? Sometimes it'll help to get inspiration from them when you're learning. Just be sure to always practice drawing from life and don't fall into the trap of being stuck in a particular style.