A state of emergency was declared in California this week, as more than 6,600 firefighters fought multiple wildfires [1] across the state. The majority of those firefighters have been battling the blaze near Sacramento, where the so-called "King Fire" affected more than 71,000 acres of land. Over 2,000 homes have been threatened as a result of the wildfire, with hundreds of residents evacuating the area. On Thursday, officials announced that a suspected arsonist is being held [2] on $10 million bail for "maliciously" starting the wildfire. As firefighters continue to assist the area, take a look at some of the most unbelievable pictures from the wildfire in Northern California.