Thank you, I've never considered myself a photographer ;) They are all mobile snapshots :)

The one above Barcelona is Montjuic I guess. This one is Moorish, though, so it's a completely different architectonical style inspired by Arabic tradition.

Nope, and I don't want to spoil the fantasy it's actually an extraterrestrial plant :)) If you want to have it identifiated, check https://www.inaturalist.org, it should recognize it.

But then don't tell me ;)