I haven't seen that picture in the 日本漫画 series,even though i read the manga,so i'm not so sure. It might be edited and it might be a fanart. I've got no clue. I have no guarantee but for me, I would say that is fanmade (fanart)
It looks like it could be from the 日本漫画 but yet again it could be 粉丝 art... ZAVIS HAPPENED (spoiler for those of u who haven't read the chapter yet of manga) JERZA ALMOST HAPPENED BUT JELLAL IS A CHICKEN NALU(纳兹与露西) IS SUPPOSED TO HAPPEN IN THE 日本漫画 AND ALL THE OTHER SHIPS I CAN'T STAND IT WHYYYYYYY *still screaming*