Yes! There is a REWARD CHOICE for MULTIPLE PAINTINGS! The $140+ reward is where you can pledge for 2-4 paintings in sizes 5 x 7 or 8x 10. You can mix and match sizes you just have to figure out the individual price for each size for the total number of paintings. For example if you want a total of 3 paintings, but would like to mix and match the two sizes (one 5 x 7 and two 8 x 10's), just add up the total for each painting at the price listed for 3 paintings (you have to do a little math). 5 x 7 = $66, 8 x 10 = $123( each) for a total of $312.
If you would like a total of 4 paintings do the same thing using the prices for each size next to the "4 paintings" info.
IF YOU WOULD LIKE MORE THAN ONE REWARD, that is great, but only one can be an Early Bird Special. Just add up the total of all the rewards and if one is an EB, please choose that one when you pledge (since they are limited).