by Christoph — When you leave 𝕏 (for­merly Twit­ter), it means that among the "book­marks" you take with you, you will also come across some that con­tain im­ages or videos that are mainly nice to look at and even en­ter­tain­ing. Two of these – no, none of the in­fa­mous cat pic­tures – are in­cluded to­day, in 'Lost & Found #4'.