OAS: https://www.bing.com/images/search?view=detailV2&ccid=p3rY3ExB&id=347478EC73B4A37E0C0C638A07A14108CD8A18AD&thid=OIP.p3rY3ExBTX5p-3Mq044fCgHaJo&mediaurl=https%3A%2F%2Fi.pinimg.com%2Foriginals%2Fcd%2Ffd%2Fb6%2Fcdfdb643e0eae867d9007b695414a940.png&exph=1366&expw=1051&q=pixel+art+hard+grid&simid=608036029656532047&ck=C8D86A0AEBE2CBED79E85E8A82AEB5B5&selectedindex=146&form=IRPRST&ajaxhist=0&vt=0&sim=11