Site-specific installations and site-relative mods

Site-specific installations and site-relative gaming modifications, or mods, replicate real-world places (often the gallery^{[clarification needed]}they^[who?] are in) to explore similarities and differences between real and virtual worlds. An example is What It Is Without the Hand That Wields It, where blood from kills in Counterstrike manifests and spills into a real life gallery.^{[citation needed]}