How much or how little of a bikini/swimsuit have you ever been in at the gym, beach, swim park, public pool, etc?

Thinking back to this question here, I was thinking what is the least the collective been in bikini wise. I know there had to be some of the fellows in Speedos but societal wise women usually show more skin. Seeing there are way more different styles in women swimwear than men, I wondered what women felt comfortable wearing, was it closer to this, or closer to this one? [ Possibly NSFW for some ] as your choice incumbent to societal pessures? The swimwear you wore were you physically comfortable, and were you equally mentally comfortable, such as not feel as if you had 10,000 eyes on you? As concern number one in scoring a great tan?