This is not the first time we talked about paper sculptures from Calvin Nicholls, I still remembered how impressive I was at the first time I saw his paper animal work. Five years later, I stumbled upon his work again. Although I have seen many other great paper works during this period, I have to admit Calvin’s work is still one of the best. And among of all his work, bird sculptures are my favorite ones. Honestly, I can’t even imagine how much effort needed to make bird sculpture like that.