Some captions that come with pictures on tumblr just seem to fit perfectly. Take this one:
"Enjoy Her toes before Her bottom descends on your face"
The picture is oozing with Femdom. She still has her pantyhose on and is kneeling on top of her submissive, her stockinged feed over his mouth. His eyes seem temporarily closed, but he's no doubt gazing at her beautiful ass, covered in the hose and probably some panties. Will he get to to kiss it directly, or through the stockings in panties? No doubt it's her decision.
Found this picture on the "For Her Pleasure" tumbr site.