Hi @rlt47, Greetings from #HHG8, this is such a wow! posting and so far one of my favorite colorful blogs. I never bother to learn during my high school time. Forget all those chemistry, science, biology and what not. I hated them too much. So this blog gives me a new light on what colors are all about. I suddenly feel I was flown back to those days of schooling time when the teacher started to talk about rainbow.... awesome blog and photos selections and for that here's my gift! Hope it will make your days more colorful. Have a wonderful, cheerful and colorful day!