The camo Acro Calseed looks completely different in-game from its model in the Photon Booster exchange shop. In fact, it appears to be using the models for the Zephyr Flage camo.
Here's how I expected it to look:
Here's how it actually looks when I equip it:
And for comparison, here's the Zephyr Flage:
Anyway, thanks PSO2 team, I really love the game and all your hard work!