In his new book “Side Effects,” aerial photographer Kacper Kowalski took to the skies to paint a portrait of the complex relationship between humans and nature. From the sky, he captured where nature and civilization collide into aesthetic, abstract colors and shapes.

Wika Szmyt is well aware that she’s not your typical grandmother. At age 74, she plays music three nights a week at a club in Warsaw, Poland. Photographer Piotr Malecki began photographing Szmyt last year as part of a documentary series on life in the Polish capital.