Hell Memories will do just fine , if Bandai setles with Zoro ' s 6 star cutting a boat instead of waiting for his post time skip Ashura , or whatever his trump card is . <| sep |> The wounds in the mouth corners usually appear as a result of vitamin B deficiency . Maybe try supplementing Bcomplex for a week ? Apart from that , Vaseline to keep it covered <| sep |> The fire looks to be far enough as well as it is more of a slant than a roof . The worry comes more from being right up against a wall or under an overhang because of the heat retention in the rock . <| sep |> If all the libs you are covering are usable with Python 3 then stick with that . I don ' t know about OpenCV . If there aren ' t good reasons to still use v 2 for new projects I ' d stick with v 3 . If there aren ' t that many tutorials about v 3 that will make yours even more valuable . I wouldn ' t care about backwards compatibility unless it doesn ' t need much more than a few remarks .