Doug Aitken Ascending Staircase / Yükselen Merdiven, 2024. 427 x 122,6 x 122,6 cm. Polished stainless steel, silent motor.
Doug Aitken Don't Think Twice II / İki Kere Düşünme 2, 2006. 213 x 290 x 23 cm. White neon on dark blue wooden frame, Ed. 2/4 .