Oh Christ. Sam's expression said pretty much everything about how he felt about Danny's impromptu serenade especially as if he was anyone else then he might get offended. Thankfully Sam was for the most part quite hard to offend, more so these days that he was a wolf but he was definitely good at tempering his more... animalistic reaction to things.
"Thank God," he fired off with as smirk in Danny's direction, look pointed. "Piece of advice, don't give up the day job." Sam's lips tugged into a wolfish grin before he winked and returned his attention to setting up for the colour and shading. And then he tipped his head to watch as Danny took a closer look at the outline, relieved as always that his client liked what he'd done so far. He might have done this for a fair few years but he still worried about the art he was putting on people's bodies.
He wiggled his fingers. "C'mon, lemme get you shaded and coloured."