Knowing and not knowing

It's not the most brilliant photograph, but it is very significant. Last summer I didn't know that there were different kinds of bees. A month ago I found this one and today I have found a quite different one. I now know two kinds of bees.

So it makes me think - there are some things I know a lot about and some things I know very little about. In the end I suppose it's a matter of having an interest, wanting to know and knowing how to find out.

Another hot day.