Rock Art Research Institute (RARI) University of the Witwatersrand https://www.wits.ac.za/rockart/

Scotland’s Rock Art Project (ScRAP) https://www.rockart.scot/index.cfm

South African Rock Art Digital Archive www.sarada.co.za

Matatiele Archaeology and Rock Art Research Programme https://www.facebook.com/marasurvey/

Centre for Data, Culture and Society University of Edinburgh https://www.cdcs.ed.ac.uk/