The cache itself is well hidden and will be fairly tricky to locate, and if you find it, please rehide adequately. It is in the northern half of the tunnel. If the logbook in the cache is full, missing, or soaked, please include in your log. Container should be able to hold a trackable or two. BYOP
DO NOT trample over any of the rose bushes, even if they are barren in the colder months. The cache can be accessed without stepping on / over ANY plants
If you cannot find it, the clue gives a bit of help. If you cannot find it afterwards, the photo will give additional help. LOTS of muggles around. Take your time to not look out of the ordinary.
If you cannot find it after the hint and picutres, I can respond to a message in about a minute or twoPlease make sure to bring a pencil or pen to sign the logbook. .
Brookline is a beatiful neighborhood with many fun public parks and places to have picnics, including in this park here. It was also the childhood home of JFK, whose house is very closeby. Neighboring brighton also has fun parks and activities to do there.
Congrats to AOrwant for the FTF!