b) Darkseid and the Anti-Life equation panel from Saga of the Swamp Thing Vol 2 #62 by Rick Veitch and Alfredo Alcala
c) One above the other with the Tourist painting reversed
d) Head end of the bath and Darkseid's head
d.ii) The head of the creature is turned into the right side of Darkseid's forehead and brow on the right side
e) With that, the curved metal structure in the background on the foot end of the bath would becomes perhaps the left mathematical bracket in the formula.