Nothing that graphic I hope. But Wallin is a good fighter with physical advantages and a solid chin, he definitely can beat Whyte. If he can keep Whyte from building up any pressure and throwing long combinations I suspect he'll win. Whyte is also vulnerable to the counter punch as we saw with Povetkin, particularly against a southpaw. That said it's a very tough fight to call imo.
He's definitely a live underdog and with Whyte's defence and chin anything is possible. But Whyte currently looks in the best shape he's looked since Chisora 2 and I expect a more focused and honed performance from Whyte. I think he wins a decision or late stoppage. For all Whyte's vulnerabilities he usually wins, I wouldn't bet against him, but I wouldn't bet on him either to be fair, lol.
I'm a Whyte fan. I think it's a competitive contest and either man can win. I think Wallin will look quite a bit taller than Whyte in there, the length might be one of the most advantageous aspects for Wallin, if he can use his movement and hit Whyte with a decent jab.