Thanks for the comments so far. Aldaron / tmac87 - yes, I intended the figures to look wet (a bit of explanation on my part is necessary, I think!) They are standing in the desert, and the Sunbane is rising, making the heat interolerable, hence the sweat. Foul is rising from the red Sunbane into the blue morning sky. Also, the puncture wounds on Covenant's arm are where he was bitten by Marid.