Hello Yicheng:
Thanks for sharing, we had the same feeling honestly, when I saw the WAVE accessibility results at first, I was shocked and I didn’t expect so many mistakes, we definitely should pay attention to those errors next time we write blogs, also your infographic is really organized and well-designed, you mentioned that you focused on alignment, hierarchy, contrast, repetition to balance your infographic, however I suggest that you could also consider the proximity when organizing your graphic elements because it seems a little bit crowed to me, overall great work, you demonstrated critical thinking in your blog, thanks for sharing ideas with our group members, let’s keep working.
Jinyi Guo