RE: Explaining Smartphone to a 60's Person Through the Things That They Know

Hello sir! Thank you for reading my post.

Regarding the pictures, I get them from flickr and wikimedia commons which have said on their site that they have creative commons usage rights that's why I used them. Are both of this sites not part of those and should I removed or replaced the photos that I used here?

I only want to provide better visual representation for the topic and have no intention to violate any of the community guidelines and your input would help so that I do not make the same mistakes again. TIA 🙏