How to correctly sign and label lottery product?

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Сообщение от artcol

SW. Sur, and you'll replicate oil or graphics?

 Oil on canvas.

Сообщение от tandem

On these copies behind write legibly and indelibly, that - this is a copy made such and such a way with the original picture. And then all the details originala.Ukazhite number of copies made (of course, the less the better). "Certify" and the signature hudozhnika.Nekotorye make more certificates. It is beautiful and adds solidity

 I think that is good advice. Thank you artcol and tandem.
 Thanks and all the other panellists.

 Can you clarify something about the certificates? How are they doing and how they look?
 It turns out to make a good copy is not so simple. For many prints had to hack to death, then the color, the contrast of something wrong. Now try to do in Moscow.
  Pictures I've hit, and looked a hundred percent semdyasyat "squeal" with delight (I'm among them).
 In addition to copies of copyright, what else can come up with replication? Where are the pictures traders posters? Probably going to try and get to IKEA.
 And most importantly do not go past royalties ...