A monster is a type of fictional creature found in horror, fantasy, science fiction, mythology and religion. Monsters are very often depicted as dangerous and aggressive with a strange, grotesque appearance that causes terror and fear. Monsters coloring pictures usually resemble bizarre, deformed, otherworldly or mutated animals or entirely unique creatures of varying sizes, but may also take a human form, such as mutants, ghosts and spirits, zombies or cannibals, among other things. They may or may not have supernatural powers, but are usually capable of killing or causing some form of destruction, threatening the social or moral order of the human world in the process. Below you will find all the free monsters coloring pages to print and download.