Looks like a Beech tree.
Enter the words: beech tree leaves on Google Images.
There are some dead on photos there.

Nope, not a beech tree. The leaves of a beech tree have even toothing around the edges, this one has leaves more like poison oak, but it's a tree.

A longer shot or a description of the tree's form could be helpful as well...

Here is a link that might be useful: FL Trees list

I'll try to get a better shot. It suckers from the base a lot. I tried looking at tree lists. Couldn't find it.

I think I found it...boxelder, maybe? the description says it looks like poison ivy, which is what I thought it was at first.

Here is a link that might be useful: Boxelder

Box elder grows in zones 3A to 8B so it is possible that this might grow in your area.
Check searches using Acer negrundo.
Box elder is listed as susceptible to Verticillium wilt and sensitive to pests/diseases.

Probably a Son of beech tree.

Lou

Looks like Boxelder(Acer negundo) to me. I have them all over my yard.