Steampunk is one creative freedom that unites fashion and design elements of the Victorian era. Era where one lady or gentlamen can be infused with style adventurer, inventor, discoverer ... Steampunk are often set in an alternative history of the 19th century's British Victorian era or American "Wild West", in a post-apocalyptic future during which steam power has regained mainstream use, or in a fantasy world that similarly employs steam power. Steampunk may also, though not necessarily, incorporate additional elements from the genres of fantasy, horror, historical fiction, alternate history, or other branches of speculative fiction, making it often a hybrid genre. Decadent costumes, leather, machinery parts, gears and indispensable welding goggles, all wrapped in a sepia tone give splendor and a sense of adventure. Vision of the future based on the past, fashion and Victorian steam engine has played a very important role.