23 characters, each in several versions

The exhibition

Cowboy Cactus V2Cowboy Cactus V22 versionscowboy cactuscowboy cactus1 versionindigenous godindigenous god1 versionpower ratpower rat1 versionmoney snakemoney snake2 versionspyrame godpyrame god3 versionselephante djelephante dj3 versionsindigenous god black and whiteindigenous god black and white3 versionscowboy alliencowboy allien3 versionspoker villain black and whitepoker villain black and white3 versionscowboy cactuscowboy cactus3 versionscool snowmancool snowman4 versionsUntitled artworkUntitled artwork2 versionsUntitled artworkUntitled artwork1 versionUntitled artworkUntitled artwork1 versionUntitled artworkUntitled artwork1 versionpasted-1pasted-12 versionsUntitled artworkUntitled artwork1 versionUntitled artworkUntitled artwork1 versionUntitled artworkUntitled artwork1 versionUntitled artworkUntitled artwork1 versionpasted-1pasted-11 versionPasted 9 Nov, 18:10Pasted 9 Nov, 18:101 version