Green sheep

Met with my best mate Lisa and her mum today for a day out in Bicester. It was her birthday yesterday so we had a mooch around the shops and lunch.

Being Welsh I get all sorts of comments about sheep...not sure why? I don't want to encourage this but couldn't resist in taking a photo if this. Clearly this sheep has been eating far too much grass. No other reason I can think if for being this colour...unless it's sick, or maybe green with envy!