Lighting - Certainly Not Screenwriting
Although my main focus is screenwriting - seeing my script on the screen is a goal of mine. The Internet is a wealth of knowledge for learning about screenwriting and filmmaking. Lighting is one of those areas I needed to understand. Today, I got to see a live seminar on scene lighting put on by a DP (Director of Photography) out of California. He was an excellent speaker. It was great to see lighting done in person and be able to ask questions of someone who actually has real, practical experience. Several other screenwriters attended the seminar as well. If you can attend any kind of film/screenwriting seminars (preferrably free or of minimal cost) - go to them. Learn all you can - it will help down the road.