A beauty filter

Sometimes we have the belief that beauty is something that is not easily found, conceiving the idea that it is a rare commodity.
 
However, beauty is much simpler and more accessible than we think, it practically inhabits everywhere, it is in a way, omnipresent. And there it was in front of me, a day like any other walking through the city of Barcelona.
 
With a bit of metal and sky, in this image, I can see beauty.