Arlo, the newest member of the Colliers Woof family 
he is a 6 month old Australian Shepherd and he had so much fun on his first group walk today… possibly too much fun, judging by the state of him when he was returned 
nothing happier than a muddy puppy 
#dogwalker #australianshepherd #australianshepherdsofinstagram #dogwalkerlondon #ilovemyjob #muddydog
