Air Raid shelters

I am searching for photographs of the air raid shelters in the recreation ground in Lymington at the top of Emsworth Road, near where the Parish Hall used to stand.  Can anyone help?  I used to play on these as a kid, riding my bike up and own the mounds all the way round the perimeter of the ground.  My dad and me used to play cricket against the concrete slabs on each mound.