Simple Romance (Artwork)

This time I am sharing a very simple romantic art design that I have made. I have to say this is one of my most simple designs I have created.

I used a green and yellow gradient for the background. Over that I placed a few clouds and a moon.  For the silhouettes I used a couple, a tree, and grass (to create the hill).

Since it is so simple, I don’t know what else to say about it.

I would like to ask: Do you prefer these really simplistic art designs or ones that are more complex and have more going on?  

Also, what do you all think of this art piece?  I would love to hear your feedback!