Wee Lavender Lady

I was given a little bunch of these wee flowers yesterday, and I've no idea what they are. They remind me of a geranium flower but there's no geranium perfume to them. Such a lovely pinky-lavender, and tiny; maybe 1cm.

Many thanks for the super response to my MonoMonday/bikes yesterday! I was absolutely delighted with the response! Please excuse the lack of replies to your comments - hopefully the internet will be easier tomorrow.