It does look like it might. It isn't showing in the overhead view so I was thinking it was just contrast and light but it might be small puffs.
It's so much easier to tell in person! Just flip the thing over and take a good look at the legs, ya know? Because that willow tint would decide it.
And folks saying Sussex and Welsummer, those aren't commonly available as bantams. It isn't that they don't exist, it just isn't very likely when only one hatchery has bantam Welsummers and zero (that I know of) have Sussex.