Soure: http://www.forestfoliage.com/2010/06/autmun-leaves-water/
Not citing the source of photos(images) is plagiarism. Here is a post on why this is bad, and here is how easy it is to find allowed photos.
Creative Commons: If you are posting content under a Creative Commons license, please attribute and link according to the specific license. If you are posting content under CC0 or Public Domain please consider noting that at the end of your post.
Not indicating that the content you copy/paste is not your original work could be seen as plagiarism.
If you are actually the original author, please do reply to let us know!
Thank you for the info @steemcleaners. I'm new on here I didn't know about the copyright rules. I shall refrain from using such images next time and if I do I shall paste the source link. I also have no idea about the license that your talking about i shall educate myself self about the matter.
I also wanted to know if It is necessary to get any licenses if I'm already giving the source link?
Here is the information on Public Domain: https://creativecommons.org/publicdomain/zero/1.0/
The source link is enough.
Thanks You!