Boys/Girls are growing up

The caterpillars are getting pretty large (hard to see without some scale) and much more colourful. It may not be long before they become crysalids, exciting.
The ladybird larvae have also grown pretty large and many of them have started curling into balls and not doing much. I hope this means they're about to metamorphosise and not that they're dying. I'm pretty sure they're about to change though.
In addition we appear to have acquired some new caterpillars, I don't know what type yet as they're too small and a very large ladybird larva of a different species.