I saw a guy checking out a girl

Context
As I was leaving the library for lunch today, a woman came down in the elevator with me and a tweenish girl who appeared to be her daughter. The younger lady was wearing the tiny shorts that are in vogue these days. As we stepped out into the alley behind the library, a gentleman in his twenties or thirties gave the girl a once-over.

Commentary
I thought the gentleman's scrutiny of the young lady was inappropriate for a couple of reasons: she was much younger than him and, as I said, probably walking with her mother. The fact that he was checking out a stranger also came to mind, but realistically, that happens all the time. Driving While Black is the term we use for unwarranted traffic stops based on the color of one's skin; perhaps I'll coin the term Walking While Female to describe the "She's on the street, therefore she's on display for my enjoyment" mentality.

Which brings me to the shorts. Is it the case that someone wearing short shorts is deliberately putting herself on display? Possibly not, because sometimes clothing that happens to be good-looking also happens to be comfortable, functional, and/or mandatory.

On the other hand, it would be silly for me to say ladies young and old don't ever try to attract male attention with their clothing. For myself, I can think of five different things I'm trying/have tried to say by wearing attractive clothing, "attractive" here being defined as smart, stylish, sexy, or some combination of those.

1) "I'm single and looking. If you're a sufficiently attractive, interesting and well-mannered guy, you're welcome to make a romantic or sexual pitch in my direction."

2) "I feel ugly (or some other kind of 'bad') today. You're welcome to pay some attention to me, as it may raise my self-esteem, but I'm not interesting in starting anything."

3) "I feel pretty (or some other kind of 'good') today. If you want to look at me and share in my general positive mood, yay! Anything beyond a look and a smile will be presumptuous, though."

4) "I'm with my husband and I'm dressed this way so he won't be embarrassed to be seen with me. You're welcome to appreciate his impeccable taste in women."

5) "I'm dressed this way FOR my husband. You're not welcome to participate at all."

Unfortunately, my actual clothing doesn't explicitly convey any of these messages, and it's probably not fair to expect guys to be able to discern the correct explanation in the amount of time it takes me to walk by them. However, I would state that it's equally unfair for a guy to assume any one of them, and refuse to give up that assumption when I make my intentions clear. I'm willing to count a little scrutiny as human nature. More than that without encouragement is just plain rude.

What did you see today?