Viral Nazi-flag #1
This picture has been altered. The left flag (with swastika) and right flag (with skulls) are photoshopped. Error Level Analysis (ELA) of Fotoforensics.com reveals the details. I found another version of the image with additional changes. See the Fotoforensics report for details.
Original picture: not found
Viral Nazi-flag #2
Original picture: not found. One blog post contains some interesting background information.
Disclaimer: this post is not political. It is about the technical facts of two fake pictures.
Thanks to Dr. Neal Krawetz for his help – and running Fotoforensics.com!