A motivational poster (or inspirational poster) is a type of poster commonly designed for use in schools and offices. The intent of motivational posters is to make people achieve more, or to think differently about the things that they may be learning or doing. This is not how everyone views such posters, however. Art Petty, for example, in discussing innovation writes that it cannot be mandated or legislated, and it definitely is not inspired by the corporate motivational poster.
Demotivational posters in the other hand is a kind of poster has been repeatedly parodied, and parody motivational posters have become an Internet meme. One famous motivational poster features a kitten hanging from a tree branch along with the phrase "Hang in There, Baby!" This has been the target of various reproductions and parodies, such as an appearance on The Simpsons episode "The Twisted World of Marge Simpson" where Marge Simpson notices the copyright date (1968) and comments, "...determined or not, that cat must be long dead. That's kind of a downer." Another reference to the poster is The Onion's 1999 "In the News" photograph titled "Inspirational Poster Kitten Falls To Death After 17 Years".
Collected here in this HUGE collection of demotivational poster from mother Russia. Hope you’ll like it!