>>13968899There's some details, like the small lighting on it's knee: It is full white. No original pokemon art has used full white for lightnings, but a lighter shade of it's own color.
The foam shading seems a bit off too, and almost every single end on the black outline of the foam has a small dot/line after it. This last detail happens 5 times, and it's too "detailed" when compared to other artwork examples.
It just seems a bit off, but it could be real nonetheless, after all we have pic related.