Sort:  

Check the copy-right of the white house image:

This official White House photograph is being made available only for publication by news organizations and/or for personal use printing by the subject(s) of the photograph. The photograph may not be manipulated in any way and may not be used in commercial or political materials, advertisements, emails, products, promotions that in any way suggests approval or endorsement of the President, the First Family, or the White House.

Ha, damn it you're right! Wikipedia, not always free to use, noted.

The link you give for image needs to ling to the page with the copy-right laws of the image for example in the case of the first image you need to give https://commons.wikimedia.org/wiki/File:Venezuela_in_the_world_(W3).svg
your link goes to the google search

Do the same thing for all your other images and then you are done :)

Ah, the first one was me just rushing. The follow up to the image info was on wikimedia was not something I was aware of (I thought the page was enough) thanks!