There are rules
set security nat source rule-set Camera-TO_PetVpnZone from zone Camera
set security nat source rule-set Camera-TO_PetVpnZone to zone PetVpnZone
set security nat source rule-set Camera-TO_PetVpnZone rule NAT-OFF match source-address 192.168.111.0/24
set security nat source rule-set Camera-TO_PetVpnZone rule NAT-OFF match destination-address 192.168.1.0/24
set security nat source rule-set Camera-TO_PetVpnZone rule NAT-OFF then source-nat off