Adventures can come in many forms. If you find yourself in an Urban Environment I recommend adding a couple extra items to your bag.
Urban Caching Outfit.
Add a clipboard and you'll fit right in.
Nothing to see here. Just looking for loose screws!
Can you find the loose screw in this picture?
Playground Safety Inspector - It's a thing.
Wearing Hi Vis clothing for signs and guardrails would really help out in muggle flush areas as well and you would also be more visible to traffic.
Children in urban caching gear like TN Elliephant might attract more attention than the subterfuge you're attempting.
Probably not going to dispel attention.
Sadly though no matter what you wear only you can find a geocache.