Art of glass?!

I had something else entirely in mind to blip today but I got distracted whilst taking a shortcut and this is what I ended up with instead!

I feel strangely devoid of anything else to say except that I'm very tired and am hoping to catch up on some sleep this weekend. I'll try to be a bit more interesting once my brain is functioning at what passes for normal capacity these days! Don't hold your breath...

But do have a great weekend.