There are a few pieces of this artist found on the internet, but not this one. Is his work of any value? Is there any info on his style of work or what sort of printing he did for this piece? It is really stunning. Thanks for your help;

There are a few pieces of this artist found on the internet, but not this one. Is his work of any value? Is there any info on his style of work or what sort of printing he did for this piece? It is really stunning. Thanks for your help;