Hearts

I found hearts on my walk yesterday! I like heart shapes and I decided these must be a sign. I just don't know what they are a sign of! The first one I found was on the sidewalk and looks like it was meant for a particular person. The second was hanging in a tree. I know I've walked past this house before and didn't see the heart so I think they must have put it up recently. I really liked the tree one. It looked metal but I wasn't sure. And last, when I was taking pictures of the morning glories I realized they have heart-shaped leaves! I've decided to look for more hearts on my walks!