Draw a Ptarmigan bird

How much to create a new logo icon based on this bird - https://www.dropbox.com/scl/fi/lvpvm4jzrv89yxcehaxe8/230803-Ptarmigan-Ideas-V1-copy.pdf?rlkey=ha65j82sll5qep9f8vm1pikkh&dl=0

I have attached a style which is silhouette style which I like. If you can make it work in black and white and so we can turn it to an outline like page 2 of the dropbox link, that would be the ideal.

I would need you sign over the rights for ownership as the end client will need the rights to use and a signed NDA too.

Thanks

Alex