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:
animal background beak beautiful beauty bird black blue calm day elegance elegant feather grace graceful heart indonesia java lake light love lovely mirror nature neck outdoor peace peaceful plumage pond purity reflection ripple river romance scene summer swan swimming symbol tranquil valentine water white wild wilderness wildlife
Page 2017 Free-images.com. All images are Public Domain