She's pictured left dressed as Crazy Eyes, wearing an orange jumpsuit, prison I.D., a knotted hairdo, and what looks to be an excessive amount of bronzer. Some are considering this to be "blackface" makeup, which it technically is, but I don't think Julianne meant it to be offensive. I think it is her tribute to her favorite character from Orange is the New Black.
Crazy Eyes is one of my favorite characters (OITNB is one of my favorite shows), and if you're going to dress like her for Halloween and you're Caucasian, you'd need to darken your skin somehow for anyone to know who you were portraying. It's a matter of accuracy. If you didn't and went to a Halloween party as a white girl portraying Crazy Eyes, everyone would notice the missing element: dark skin.
What does everyone think? My friend Tom says that Julianne's bronzed face is no different than painting your face green to portray the Wicked Witch character from the Wizard of Oz. If an African-American person whitened their face with makeup or powder to portray a Caucasian character, I would not be offended. I don't see this as a racial issue, but I am willing to admit fault if I am wrong. Let me know what you think in the comments.