RIYADH: “Continuum,” which runs until Nov. 7 in Diriyah, presents works by 17 emerging artists from 12 countries who’ve spent the past year participating in Diriyah Art Futures under the mentorship of artists Louis-Philippe Demers and Rick Treweek. The four pillars of the exhibition are: “Memory as a living process, exploring personal, collective, environmental and cultural remembering”; “Systems of power and optimization, examining technology as an extension of human decisions, desires and cont