Charles Michael Davis directing 4x07
https://instagram.com/p/BKbrpx_DxJ1/
So that means Joseph, Daniel and Charles are all directing this season!
Edit to add the episode title through the page looks to be:
____ Water, she's the Devil's Daughter
Now there is a song called Hurricane (released 1981, about New Orleans) with the lyric
High black water, she's the devil's daughter
but the first word doesn't look like high or black.