Pollen is a seriously frustrating and downright offensive little thing to so many people, especially in the springtime when those who are unfortunately allergic just want to be outside without an accompanying box of tissues. This is where I thank my lucky stars that I grew up on a farm surrounded by such allergens as animals and hay. But allergies aside, the tiny grains reveal an interesting little world when viewed under a microscope. They come alive with intricate patterns, textures and strange forms.

images via Environmental Graffiti