Bucky Barnes / Steve Rogers (MCU)
Having explored the strip with Clint and having had an interesting conversation with someone new to him in town, Bucky was up for some more adventuring. He had a lot on his mind, and he needed to have a bit of a breather. He needed to take a minute and the chaos of Vegas was a great way to not think about anything except how to get across the street without getting hit by a weed/ass cloud, strip club flyers thrust into his hands, or hit on by everyone standing at the corner with him.
He'd come upon the Bellagio, and decided to stop there to watch the dancing fountains. It was easy to get swept up in watching the patterns the water moved in. Bucky had no idea how something like that was arranged. Stark probably knew, Shuri definitely would know something like that. But Bucky kind of liked not knowing. It made it feel more magical. It was kind of like how he wasn't trying to figure out how or why they'd all been brought to town or had any interest in trying to get back. He just wanted to let this happen.
"Steve?" He called out to his best friend when the waters parted on one side and he saw Steve standing not far away from him. Bucky walked up to him and placed a hand on his shoulder. "Hey, you. This place is crazy, right? Almost as crazy as Brooklyn, 1938."