Great captures of a beautiful sunset bibek. You can actually give these photographs away for other people to use if you want. Pexels and Pixabay provide a source of free of copyright photographic media on the internet. This way other people can use the photos for a great number of reasons and yes many SteemIt users use these sites too.
Thank you for the nice comment..yes it can be use any one..there is no copy right..thank big big thank you for your support..:)followed