Just because it's on web it doesn't mean you can copy and paste things across online platforms.
I am happy if you learn something from my website, but it's not cool if you just publish it somewhere else without giving credit. Some material I have obtained from open sources have been reworked and made available here, therefore all images, documents, patents in its final displayed format are copyrighted.
I am OK if you like something and want to share it further, so here is the key: attribution.
Whether it's your blog, comment in a forum or an image somewhere you post I would like to see attribution in below format:
Acknowledgement: Emre Kiris / Glycintennial.com
Anything commercial, you can not get away with this attribution only, you gotta check with me first and we see what it is about and take it from there.