Thanks a lot for your observation.

Obviously this has been the problem i notice in some people. Some will just downvote without knowing if someone understand how to put image source.

I am also a victim of this. When i just got into the community i posted an article and instantly someone down vote telling me he did that just because i didnt put the image source which i think this is bad.

Honestly for the sake of people that are just coming to the community proper orientation need to be given to them to avoid this issue.