I collect art, but not the usual way... since I am artist, I've traded artwork with other artists over the years and now have a beautiful eclectic art collection
with some wonderful pieces from amazing artists that became famous.
I also bought a little original drawing here on etsy from another shop and
I see the artist's work in all kinds of places and magazines features now,
you just never know... but my best advice is to buy with your heart,
buy pieces you cannot walk away from, something about them haunt you...