If a mail signature contains images and the mail is pgp encrypted and signed (other combinations not tested), the decrypted mail displays the last image as attachment:

	without attachment	with attachment
1 image
2 images

Log

Notes:

• On load, the image is 1) displayed broken first, then 2) replaced with a grayscale version + broken x overlay. on e.g. resize of the window, it is 3) displayed normally
  
  
  
• Testmails available in Ted:INBOX/Signatures