Feature proposal - image encryption

[Stefan Claas]

On Sun, 6 Jan 2019 11:11:42 +0100, Stefan Claas wrote:
> Hi Werner and all,
> 
> while looking for solutions to encrypt images, so that
> they are still viewable, i thought why not asking if such
> a feature could be implemented in the future in GnuPG.
> 
> Here is a sample image, encrypted with the free Software
> ImageMagick, using the AES Cipher.
> 
> https://postimg.cc/LJt8NRW2

And while thinking about a compromised Computer...

Maybe it would be also very nice if the Pinentry program
would allow in the future also mouse input via an additional
virtual keyboard, like for example the software for the
Kanguru Defender 3000 USB stick has. Thus in case of such
a scenario one would simply draw a message, in let's say
the free Gimp software, encrypt the image and voilá a secret
message could still be created and send, imho.

Regards
Stefan