This little piggy

..didn't stay at home; all his siblings did though - I've been doing a photoshoot at a friend's farm today and the idea was to let the newest litter of piglets out for a picture of them being fed in the sunshine. The trouble was that only one of them was adventurous enough to leave the barn, while the others gathered on the threshold, clearly feeling the temptation to go further but not quite giving in to it.