Thanks for hosting Baz and congratulations on the banner picture by Benni.
If you take a walk along a London street, where my dad used to live, and pass this window each time, you just have to take a photo. I have enough to do with three felines, but this is a real window full.

Looking through my photos of Solothurn in Switzerland, I realised that I live next to a town full of portals, doors and windows. Here is looking through the Baseltor, the entrance on the East side of the town

Even funnel spiders have their own little portal to their private web
