Allowing yourself to be Dominated by Mistress Ruth can be sensual, psychological or physical according to your needs.
Domination isn't primarily about pain - that's S&M. There are many possibilities, but firm or gentle it will always be safe. You may be experimenting for the first time or know what you like from previous encounters and your own fantasies. It's foremost about relinquishing control to your Dominatrix, either with or without bondage. I can wear PVC or any other kind of assertive outfit you desire. Professional Dommes do not generally permit full service, but that needn't apply here; I might insist that you worship my body in various ways.
Tie & tease is a way of surrendering yourself to pleasant or unusual sensations, and blindfolding can heighten your other senses once sight is gone. Being restrained with shackles or ropes puts you at my mercy and leaves you vulnerable to sexual torment - you are my plaything.
Naughty boys might be humiliated, gagged to silence them, or take corporal punishment with spanking, crop or lash (no marks). They could be trampled with high heels or endure face-sitting. Enforced feminisation may be necessary.
You might submit to anal play, with fingers, toys or perhaps a strap-on. The abundant nerve-endings of this area respond well to the right stimulation. Watersports could be a golden finale, just to remind you who's Queen!