At first glance (or second, or third), it looks like a photograph — maybe a little faded, compared to most high-definition shots we're now used to, but a photograph nonetheless. Right?
Take a look at a few of Samuel Silva's illustrations, as well as works from Miguel Endara, Paul Cadden and Dirk Dzimirsky. Some used ballpoint pens, while others worked with graphite and charcoal. However, they all have one thing in common: these incredible works are definitely not photographs.