Time, like space, is one of the key coordinates of human existence. The great mysteries of our lives revolve around it, only to remain unresolved when death inevitably ends our days. The vanitas, a genre that was popular with painters in the seventeenth century, is hardly the earliest form that artists have devised to grapple with it. "On Trickling Away" presents the ideas of contemporary artists who approach time from diverse angles. Bernard Aubertin (FR), Inge Dick (AT), Rom Gaastra (NL), Gosbert Gottmann (DE), Tommi Grönlund & Petteri Nisunen (FI), Manuela Kasemir (DE), Timo Klos (DE), Dimitry Orlac (FR), George Rickey (US), Patrik Söderlund & Visa Suonpää (FI), and John Woodman (UK) hone our awareness of how subjective the passage of time is and convey vivid experiences of its trickling away.