Every October, artists all over the world take on the Inktober Drawing Challenge by doing one ink drawing a day for the entire month and posting those drawings to social media with the hashtags #inktober and #inktober2018.
Jake Parker created Inktober in 2009 as a challenge to improve his inking skills and develop positive drawing habits. It has since grown into a worldwide endeavor with thousands of artists taking on the challenge every year.