Source: http://www.olimba.com/1458/@EarthPix/1180
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!
The Pic in question and text with it have been REMOVED!
"What can users post to Steemit?"
It states,"Steem is an open platform meant to host and welcome any legal content. Users can post anything they want, whether it be phrases, quotes, blogs, anecdotes, photos, videos, memes, songs, and more. Be creative!"
Whoever you are, @steemcleaners, please note on the Steemit FAQ underAnd also under, "Community - Is there an Etiquette Guide for Steemit?"
It states in the FAQ,
"There are no official rules for participating on steemit.com, but one of the users @thecryptofiend has created an Etiquette Guide for the community. While it is not required to follow the suggestions in the guide, they are standards that many users in the community choose to follow."