add calc image
add calc image

TetraEtc/limbo,serverdensity/sdbot,TetraEtc/limbo,shawnsi/limbo,sentinelleader/limbo,ruhee/limbo,kylemsguy/limbo,michaelMinar/limbo,Marclass/limbo,palachu/sdbot,rizaon/limbo,llimllib/limbo,dorian1453/limbo,freshbooks/limbo,llimllib/limbo,signalnine/alanabot,mmisiewicz/slask