I don't see why blender is still needed in the process, my Poser 2020 can make an object file from picture:-) Oh, I see, you use Poser Ultra Pro 2020, I ordered Poser Extreme Pro 2020. Don't worry, you can still sidegrade yours for a mere $799.99 ;-) You get the imagine pose feature as well as the make art button then as well!

Artwork and 3DToons items, create the perfect place for you toon and other figures!

http://www.renderosity.com/mod/bcs/index.php?vendor=23722

Due to the childish TOS changes, I'm not allowed to link to my other products outside of Rendo anymore :(

Food for thought.....
https://www.youtube.com/watch?v=pYZw0dfLmLk