When you send an image and/or open office document attachment (e-mail), does it go through Tor?
before you send an image...
use MAT:
Applications -> Accessories -> Metadata Anonymisation Toolkit
http://packages.debian.org/search?keywords=jhead&searchon=names&suite=all§ion=all
"Exif Jpeg header manipulation tool"
http://www.sentex.net/~mwandel/jhead/
http://freecode.com/projects/jhead
before you send an image...
use MAT:
Applications -> Accessories -> Metadata Anonymisation Toolkit
Another good tool, not included in Tails, is jhead:
http://packages.debian.org/search?keywords=jhead&searchon=names&suite=all§ion=all
"Exif Jpeg header manipulation tool"
http://www.sentex.net/~mwandel/jhead/
http://freecode.com/projects/jhead