Here are stores that sell Samantha's prints, postcards, necklaces, and other items:

Scrivner's Creative Center
605 Shawnee Street
Leavenworth, KS 66048

Village Witch
311 North 2nd St
Lawrence, KS 66044

Here are some online stores where you can find Samantha's items as well:
Etsy Shop
Storenvy Shop

Here are some other art communities where you can find Samantha's art:
DeviantArt
Epilogue
Elfwood

If you would to do a link enchange, you can request one. Below are two banners to choose from if you display banners on your website. Also, Samantha is only posting links to artists' websites and can decline requests for link exchanges are her discretion.

Artists:
Amy Brown - fantasy artist
Coriander Shea Detwiler - faery fantasy artist
Monica N Galvin - writer and illustrator
Mai Nili - fantasy art and design
Heather Valentin - fairy, fantasy and gothic artist

Other Items of Interest:
American Leatherworks - custom leather products
Thaddeus Nowak - a fantasy author who also happens to be my brother-in-law
Enchanted Visions - an art project originally started by Amy Brown and Jessica Galbreth
Kathryn Le Veque - a Medieval Romance author
DGS Games - where gamers rule (and Samantha did some character design work)
Battle Ready Swords & Combat Ready Swords - Darksword Armory is proud to offer battle ready medieval swords and Daggers to the SCA, LARP, and collectors of combat ready swords. Their medieval swords, armors and renaissance rapiers are collected throughout the world.
Grail Quest Books - comics, novellas, audio dramas and more (Samantha did some cover and illustration work for)!