It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
This image was acquired from
Keywords from Image Description:
narcissus pseudonarcissus daffodil ostergloeckchen flowering time to easter incorrect narcissus trumpet daffodil genus narcissus narcissus spring lenz flower flowers flora nature plant yellow back light
Page 2017 Free-images.com. All images are Public Domain