Ingo Arndt / Bark beetle (Scolytinae) galleries in dead spruce tree (Picea abies), Bayerischer Wald / Bavarian Forest National Park, Germany., June.

Sandra Bartocha / Wood anemones (Anemone nemorosa) flowering in European beech (Fagus sylvatica) forest, Neubrandenburg, Germany, April.

Gary K. Smith / Potting shed window with dried seed heads. England, UK. February.

Juan Carlos Munoz / Fallen leaves in pond with aquatic plants, Denmark, Europe, September.