Image Sharing Plugin

Hi, I’m looking for a plugin that allows me to share pictures. I’ve got a Wibiya bar, which is working well. But I would like some sort of plugin that will put share buttons on images only. Is there one, I’ve tried one called image share, but doesn’t seem to work well at all with my site. I have a static gallery page with images added into a gallery from time to time.

My site: https://www.carping4heroes.co.uk, the theme is mystique.

Thanks