FROM PAULA: I usually post castles, churches and ruins for this challenge, but this time I thought it would be cool to see Traces of the Past in nature. After all traces of the past are all around us.
Here is an example of a remnant of one of many volcanic eruptions on Tenerife Island.
Ah, the past. And, in black and white. It’s funny. When we were in Arizona, there were quite a few old lava fields, but I didn’t shoot them much. They weren’t visually interesting and also, the ground felt really strange under my feet. Now I wish I’d shot just a bit more!