I was talking to a fellow artist about drawing and painting glass. We discussed whether it has a blue tinge like water but I disagreed. I suggested he looked at the reflection on glass. Sometimes glass is tinted slightly, uranium glass for instance is yellowish, I said I thought it depended on what is added to it when it’s manufactured. I think if you were to put a glass and a plastic bottle next to each other as an exercise and draw what you see you would probably notice stronger reflections on the glass. Also look at shadows, glass, though usually transparent, throws a shadow…instead of using blue to define it I said try using a bit of grey. Observation is very important.
I took this photo in the pub tonight, it was of a picture of old terraced houses and factories, but the reflections on the glass make it look odd, almost like an alien invasion.
