Zelda's sword is a little off, but that just adds to the realistic setting I guess. The armor is all correct except for the height, not an issue. Now, all we need is to change the backgrounds on all four pictures to the night time arena.
That was to show that Izuku isn't built for fighting. He's up against real professionals and the best training he has is keeping up with Rivet's physical exercise. His quirk bridges the gap enough to get by, but aside from that, all Izuku had to keep him going was luck and a whole lot of spite. ... Like Gits from Berserk. ... But with a huge brain instead of a huge sword.