Frame them and hang them on your wall, use them as bookmarks, put them on your fridge, you can even mail them to people if you want!
Two of the original paintings are still available in my Paintings & Drawings section - http://www.etsy.com/shop/wiccked?section_id=5386481
Tree of Life #9 - http://www.etsy.com/listing/59452143/original-watercolour-painting-tree-of and Tree of Life #12 - http://www.etsy.com/listing/72667972/original-watercolour-painting-tree-of
Tree of Life #1 - http://www.etsy.com/transaction/19809327 - and Tree of LIfe #11 - http://www.etsy.com/transaction/48149179 are both sold.
I have more postcards available in my Little Gifty Things Section - http://www.etsy.com/listing/94359693/mother-natures-artwork-set-of-4 and visit my shop here - Visit my shop here - http://www.etsy.com/shop/wiccked
Professionally printed by moo.com these cards are printed on "a good quality sustainably sourced paper (16pt / 350gsm). The image side has a glossy laminated finish, the other side is uncoated to make it easier to write on."
It's sustainably sourced, but not recycled. Manufactured using wind power. Free from harmful chemicals. Cards measure 148mm x 105mm or 5.8 inches x 4.1 inches each.
(technical info obtained from the moo.com website)
Cards will be enclosed in a cello bag, and shipping in a sturdy mailer.
This item includes FREE SHIPPING within Australia.
If you live in a country other than those listed feel free to purchase from me anyway, and I'll refund you any overpayment for postage. The prices listed are for the zones used by Australia Post. You can see which zone your country falls into in my shipping policies.
Please see my profile for a summary of my shipping charges.
I'm a proud member of DUST - Etsy Down Under Street Team. Visit www.dustteam.com for more work by DUSTers.
There are more photos in my flickr photostream.
http://www.flickr.com/photos/wiccked/ (If you use Firefox you can get an addon - https://addons.mozilla.org/en-US/firefox/addon/190 that turns text links into real links!)