North Riverside, Illinois UFO Sighting

After the meeting at the Tomali Hut, I took a 5 megapixel picture of the moon (I guess it is the moon) which kept coming out from behind overcast sky. Later, on Monday, I uploaded the picture to my computer. But, to the left of the moon there appears an apparent object or perhaps partly illuminated cloud. Humorously, it appeared like a giant bug to me, but I did not see it when I took the picture. The picture is appended. Was there a giant caterpiller watching your presentation? I doubt it.