In my experimentation over the years, I've come to learn that attempting to include something in the background that is going to get lost in the background blur rarely ever works out. It just ends up eating up valuable space in the frame. That said, I'd like to see more of the flower in the first one, rather than trying to make room for the SUV. The second shot is kind of cool, but perhaps a lower angle would add a little something to it? That is the fun thing about experimenting. Do what feels right. If it works out, super. If it doesn't, you can pass it off as fine art! =]