Frida (the dog in the above picture) loved to jump at snowballs my daughter was throwing at her. I was really amazed how high a dog can jump. A few more pics: http://kansala.kuvat.fi/kuvat/Antti/2013-03-30+Jump/

For tech geeks:

This was a very quick ad-hoc photo session. I had my Sigma 18-50/2.8 lens attached and just fired away with it.