Photo taken in Berlin by borrowka Tags:germany 3 comments Looks like Mold. Looks like smoke, but what would produce smoke inside? Probably algae. From size and location, these are most likely bathroom windows, so they get opened regularly and the warmth and condensing moisture helps growth. Leave a ReplyYou must be logged in to post a comment.
Probably algae. From size and location, these are most likely bathroom windows, so they get opened regularly and the warmth and condensing moisture helps growth.
3 comments
Looks like Mold.
Looks like smoke, but what would produce smoke inside?
Probably algae.
From size and location, these are most likely bathroom windows, so they get opened regularly and the warmth and condensing moisture helps growth.