I think an adult & child, as the bigger one was looking after the other
The biggest ones were 3 cm yesterday morning and they are nearly 4cm this morning (aug 4)..
The big ones climbed up the side of the house, which is painted with sandtex, so I guess was easy for them to climb, but 2 climbed up the glass windows and didn't fall off. One got into a spider's web and was killed. I don't know where they went after that, I can't see them. One hid in an artificial flower nearby and made a chrysalis; the last 2 pics are of that one.(aug 10).