What I was trying to do

I’ve been working on a project for about 4 years now about our relationship with natural resources, specifically water. The project is mostly landscapes but there’s the odd shot that I guess you could call ‘street’. Anyway, this photo was opportunistic, I was photographing the inside of this building at the Elan Valley through glass and realised I could include a reflection of passer-by's … and this is what I got.