Great photos, @papilloncharity. That beetle does indeed look like a longhorn - from memory (likely faulty), it doesn't look like any of the 52 sub-species I looked at when I was trying to track down my little critter, a kind of Ceroplesis, a couple of weeks ago. Mostly I don't recall that many wing stripes, but perhaps it was because I was so focused on finding my little guy. Anyway, if you're curious, Wikipedia has an extensive library of photographs to help you figure out what he is, starting out from the premise it might be a Ceroplesis/longhorn/tree borer.

And those pics of the enormo-bees (or whatever they are) and dragonflies are terrific.