Flying Ace Allergies

Here's the WW1 flying ace on his way to see Spike.  His war crisis is averted, but he's not out of the desert yet.

10 days in the heat of the desert and the heat of battle has taken its toll.  The weary warrior collapses on some rocks, feeling quite ill.

With no time to lose, he rests himself into a tree and out of the sun to cool off.  He drinks his Canteen and takes a deep breath...  And then he sneezes.  Either the war made him sick, or the desert plants are finally getting to him.  ...Or both! 

Either way, he's determined to press on, for the sooner he delivers his message to Spike, the sooner he can leave the harsh terrain of this desert and report to his new Aerodrome home!