The Guard الحارس 2001Linoleum print32.5 × 59.5 cm Edition 1/6Nasser Al-Yousif (Skira, 2019), p. 242Signed, bottom left After Sight: The Linoleum Prints In the archive"Visual Artist Nasser Al-Yousif: Camera Closure and Insight Emergence" - Comprehensive critical analysis by Jordanian critic Mohammed Al-Amiri, 2007