She'd always had a thing for watching the sun set. The contrast of the still lightish sky with the moon and stars peeking through was breathtaking. It was near impossible to see in the Suicide Slums but in other, slightly cleaner, parts of Metropolis one could get a better view of things. Andrea wasn't an artist but it was a sight that had always pulled her in, and likely always would.
And when she'd gained her powers and an inclination for rooftop to rooftop traveling, she'd taken to watching both sunrise and sunset from the top of her building.
Andrea had been into looking to buy more new clothing when evening had started to hit. She simply couldn't resist and had gone up to a building top. The normal way. Up the stairs and to the roof.
She wasn't that surprised to see another person standing there. Slowly she approached but she spoke out, to make her presence known, "It's lovely, isn't it?" Because it was. It had nothing on Metropolis. But maybe she was just biased.