Is this a trick question re the photos?
Generally uses for mint as well as lovely tea is flavoring all kinds of things, mint sprigs in your lemonade, mint sprigs in your mojitos and mint juleps

, mint jelly, etc Freeze some leaves into ice cubes as a convenient way to add it to drinks. Mint flavor desserts
Mint has medicinal qualities, especially in aiding digestion (there is a reason for the tradition of the after dinner mint). It is used in toothpaste and mouthwash because it is a good breath freshener and helpful against gingivitis. You can get the same effects just by chewing the leaves.
It is insect repellant. I always put some in my home made insect repellant spray, but it's good for tucking in cupboards etc to keep insects and mice away.
Put some in an old nylon stocking and run your bath water through it for a refreshing bath.