summer festival outfit

I think this outfit would be great for a festival or a road trip.  The shirt and jeans are from Anthropologie and the necklace is from an etsy.com seller (under $40).  

The clothes that seem to appeal to me lately are simple clothes that are a bit on the nostalgic side. Feminine but not showy. 

The shirt is $78 and the jeans are $178.  Both are above what I am willing to spend but are good inspiration points for a more reasonably priced outfit.