A quick shot through the coffee shop window at Epsom hospital at what I guess is the chimney of the incinerator. Seeing the odd cloud formation ( I bet one of you will identify the type of cloud) and the tall chimney just called for a quick shot even if through glass.Had camera in the bag with us but was a bit wary of taking much else other than this shot for obvious reasons, besides most of the time I was on visiting duties anyway.