The Weekly Photo Challenge is Unusual. I have a great deal of options that qualify. But I decided to go with these photos. Most people don’t know what they are even when you tell them. They also don’t understand why I would take pictures of them. But I love photographing them. The skins remind me of delicate wings especially when the light shines through. Ground cherries is part of the genus Physalis in the Nightshade Family. They are a sweet, tart fruit native to Central and South America.