She didn't know I was watching.
I was on vacation in Tuscany during the hottest summer on record, staying at a lovely bed and breakfast that boasted large rooms with kitchenettes, balconies with astonishing views, and several private, turquoise pools. With the temperature well over 100 and showing no sign of letting up, I decided to take advantage of the pool and at least try to cool off.
A short walk down the garden pathway led me to the small but elegant pool that was assigned to my apartment. Already starting to shed my cover-up, I climbed the set of stairs that led to the cabana and chaise lounges. I stopped short, surprised to see a young woman already in the water. She seemed lost in her thoughts, so I hesitated to startle her. Instead, I ducked behind the columns that shielded the area from view, and waited for an opportune moment to make myself known.
Studying her, I saw that she was not as young as I first thought -- maybe late 30's or early 40's, but very pretty. She had long sun-streaked hair that was floating loose in the water, and was wearing what appeared to be a slip instead of a bathing suit. Clearly unaware of anyone around her, she was swimming languidly back and forth, pausing often to slip beneath the water, coming up glistening with water droplets on her lovely, tanned face.
There was something about her movements that made me stay hidden where I was. She had begun to splash the cool water onto her face, then follow its path with her hands, running them lightly over her ample breasts. She paddled over to the shallow steps that led into the water, and sat on the second step.
I saw her reach under her slip, and I leaned a little bit out of my hiding place to get a better view. I admit, I was becoming very interested in this lone mermaid. My interest was heightened when I saw her fumbling a bit, then her hand emerged with a silky pair of panties, which she casually flung onto the edge of the pool.
She pushed off from the steps, and resumed her slow, sensuous laps. The feeling of the cool water on her bare skin must have been very pleasant for her; she flipped onto her back, and floated with her legs slightly parted. I crept back into the shadows, but I don't think it was necessary as she seemed completely absorbed.
After a few minutes, the half-naked woman headed back to the steps, and sat one step higher than before, with only her hips and legs submerged. She leaned back, shaking the water from her long hair, and smiled to herself. The thin fabric of her slip was plastered to her breasts, clearly outlining her hard nipples. She was lightly running her fingers over them, stopping occasionally to give them a slight pinch. With every pinch, a small moan passed her lips.