Oliver was distracted watching the wizard work; he pulled a replica of the very ink from the parchment right into the air in front of them where it floated for a moment and wavered just long enough to admire. That was art.
Green eyes followed down to the paper and he couldn't help but grin, foot-tapping along to the music and nearly forgetting they were in the middle of a conversation. He was going to have to decide where to put that art, after all, but it was almost more entertaining just observing. He ran his hand absently over the area on his chest indicated right where his arm met his body. It was a unique placement, but he liked that.
"Nothing too close," Oliver only had the one tattoo so he wasn't sure why he'd said it like that. "Just this—" He faltered over the closed buttons at his chest that were tucked under his sunglasses before deciding that there was a much easier option. He pulled the flowy fabric of the bottom of his shirt up to show Dean the large butterfly on his upper stomach, covering the area just below his chest. "—don't really mind if they are, anyway," He shrugged, dropping his shirt casually with a shrug. They weren't all that close, but either way, he wasn't the type to plan those kinds of things with a big picture in mind.
"No, no, feel free," He leaned forward with a grin, prompting Dean to pick up his own creation where Ollie and his housemates had left off. "I like that," He nodded, watching as the words danced around the petals of the sunflower in a flowy script. "That's beautiful," He beamed, chin resting in his palms as he watched like a kid at Christmas. "Even something up the stem, here," He ran a finger just above the parchment, head tilted.
"Think I'll keep it all black..." He sat back again in thought. As colorful as he was, having colored tattoos didn't really appeal to Oliver. "Something simple," He looked sideways to Dean.