'Rhinestone Cowboy' was a hit single in 1975 for which singer?

I don't think that's a pic of Glen Campbell! I know he died not too long ago of Alzheimers disease. So sad. He's gone too soon. I remember them playing that song on the radio an awful lot when I was a kid growing up. I loved to sing along with him, too!! I hope he's in God's memory so that He can resurrect him in the New Order. Until then, RIP, Glen. .