@cicerone imposter,
Consider burying the rock a bit.
Or not, your choice.
I've spent a lot of time designing and working with crews dealing with rock of many sorts, including with at least two japanese mentors who are rock masters, boulder masters. Natural rock does not appear plopped, although here in Albuquerque, it is usual and multiply unnatural as they put the plopped rocks from the sky every few feet.
Natural rock is at least somewhat buried.
Not to yammer at you, but this is a present aggravation for me in a plopped rock city..