A Quiz

You may notice the new logo photo I put up today. Anyone care to guess the name of the band? A few hints: they are British, had a string of hits in the seventies (though the picture depicts a reformed group with only one of the main figures from that era), and... well, I'll leave it at that for now. I'll post additional hints until someone gets it, but in the meantime, put your guesses in the comments section.