God was also taken out of that posters equation. No firm moral foundation equals immorality. One has no basis on which to build or judge standards. Morals become swayed by the "prevailing winds".
Each human being can choose to accept the guidelines given by God (which, if the moral blinders are not worn, can also with care, be heard from within the heart), or choose to listen to their own mind’s desires (which are colored and influenced by what they listen to/read/watch) and those who “tickle their ears”.