Memento Mori Billboards Obituary billboard 1/Pgh- 76″ x 92″ Death & Mr. Bobo/Pgh – 8′ x 24′ Obituary billboard 2/Pgh – 76″ x 92″ Obituary billboard 3/Pgh – 76″ x 92″ Memento Mori billboards/Birmingham, UK Obituary billboard 4/Pgh – 76″ x 92″