Bee Hotel?

Lots of walls like this have a facing brick for this situation, but many don't. If the holes are full of mortar then the bees can't find a way in. I liked the aspect of the wall rising away from me, with the end bricks showing.

The extra is of our daughter jumping on their newly constructed trampoline, along with her two children. Nana and Grandpa helped with the end of the build as the family had their tea.

The garden is on a slope so the trampoline will be dug into the lawn to level it up. But the kids had spent several hours wanting to bounce so they had to have a go.