Joy to find a catepillar in the garden

Now most gardeners hate finding caterpillars in their garden, but even to my amazement, the other day when I was in the veggie patch collecting the flowering tops of some Asian greens to feed to the chooks, I was delighted to find a fat green caterpillar. Some may ask whywould you be delighted at this?.....well my first thought was "wow!! the chooks will love this, but pity there's only one they will have to fight over it".

What "strange" things do you find enjoyment in, in your life?