Either a radler or a sour ale maybe. Radlers are often pretty sweet, so kinda like punch with ice. Sours because they're often more wine/juice-like, so could come over a bit like a wine cooler?

A Miller Light, sitting in a lawn chair, alone in the middle of a noonday Arizona parking lot.

I would go with a summer Shandy or something fruity, like cider. I used to drink Leinenkugel Berryweiss on ice and it was lovely in the heat.

Scotch ale on ice. They are tough to find, you're best bet is to look around for local breweries that brew scotch ale.

My father gave me his opinion on this yesterday. Bud Light.

As a German, I feel offended both by the question and the answers.

Edit: to answer your question, naturtrübes Radler on a lake shore.