Visitors keenly viewing art work displayed during an exhibition at Tanzara Art Gallery APP39-190522 ISLAMABAD: May 19 - Visitors keenly viewing art work displayed during an exhibition at Tanzara Art Gallery. APP photo by Umar Qayyum APP39-190522 ISLAMABAD APP40-190522 ISLAMABAD: May 19 – Visitor keenly viewing art work displayed during an exhibition at Tanzara Art Gallery. APP photo by Umar Qayyum APP41-190522 ISLAMABAD: May 19 – Visitor keenly viewing art work displayed during an exhibition at Tanzara Art Gallery. APP photo by Umar Qayyum APP42-190522 ISLAMABAD: May 19 – Visitors keenly viewing art work displayed during an exhibition at Tanzara Art Gallery. APP photo by Umar Qayyum