Inside Painted Snuff Bottles-One of the most famous and collectible types of snuff bottles is the inside or reverse painted. These little masterpieces are painted by reaching down through the neck of the bottle with a tiny curved brush or piece of bamboo.
A signature block (often abbreviated as signature, sig block, sig file, .sig, dot sig, siggy, or just sig) is a block of text automatically appended at the bottom of an email message, Usenet article, or forum post. 1  1 Email and Usenet.  1.1 Signatures in Usenet postings.
This is where digital signatures can come in handy. Using a digital signature alone (without encryption) only involves steps 1, 2, 3, 6, and 7. There are two types of digital signature that gpg can apply. A normal signature, where the raw binary data of the signature is included with the original data. And a clear sign signature where the signature is added as readable text (a base64 ascii-armor signature).