St Pancras

I had a hour to spare before I caught my train back from London today so thought I would have a wander around the back of King's Cross as I thought there were gardens or something quirky going on there?  There was lots of building work going on and a large area with hoardings round but I couldn't see anything....  anyone know?
So instead I took photos of the taxis outside St Pancras.... see the policeman across the road watching me?  I didn't notice him until I uploaded the pic... not sure if it's reassuring or a bit unnerving :/ 
Anyway, a truly precious few days, oh how cuddly is a 5 month old baby hey! Thank you for all your very kind wishes, you're like flowers in a big blipping bunch! xxx