Tomorrow my Pentax 6x7 is supposed to be here. After shooting a couple of test rolls, I want to go somewhere interesting with it. There are no mountains or waterfalls around here, so where can I go? It needs to be about an hour from Houston-somewhere to go for the day and not have to spend a fortune on gas. Anyone know of an interesting place? Keep in mind I don't have any super long or WA lenses yet. Just the 135 macro and 165 LS.