⭕️❌

#outline x #hollow x #circle x #empty x #border x #void x

⭕️✖️

#operator symbol #proxy symbol #slender man symbol #creepypasta symbol #circle x #marked

ⓧ

#circle x #circled x #letter x #close button #cancel

⭕✖️

#circled cross #circle x #x mark circle #crossed circle #target x #error mark circle