Etsy anyone?

So, I'm debating, on trying to sell our photographs as artwork, what do you think?

I've been looking on Etsy, and think that it would be practical, if I could get any business. I'm definitely open to the idea of giveaways to promote, and have some fun ideas for products.

I can easily do notecards/stationary with personally taken photographs. I'm looking for a cheaper alternative for playing cards and coasters. Would definitely sell both wall prints and wall art, possibly canvas wraps, though they'd be a bit pricey due to my cost in making them.

What do you think?

Here's a little preview of the type of images I'm thinking of.