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.
A handwritten but digitally captured signature made on a touch device, such as a tablet or smartphone (sometimes referred to as a âdynamic signatureâ) What is a digital signature? Sometimes referred to as a cryptographic signature, a digital signature is considered the most âsecureâ type of electronic signature. It includes a certificate of authority, such as a Windows certificate, to ensure the validity of the signatory (the signatureâs author and owner). The parties on either side of a digital signature can also detect whether the signed document was altered or changed in any way that would invalidate it.