abandoned
alert
animal
arrested
asylum
border
cage
closeup
confined
cruelty
cute
depression
distraught
duty
freedom
gaze
grief
incarceration
intense
jail
keep
limitation
lock
lone
look
lookout
meercat
mongoose
nature
penal
pets
pressure pitty
prison
punishment
restriction
sad
sadness
solitary
stare
teasing
torture
trapped
upright
violence
watch
watchful
welfare
wildlife
zoo