That little boy looks like me when I was his age.
I've been caught pooping my diapers when I was his age as well.
I still love pooping my diapers too and have camping wearing diapers.
I've slept out in a ten wearing just a diaper and shirt an went around a secluded campsite wearing just my diaper, shirt and shoes and sat out by a campfire that way.
It felt really good.