1st of May today, and I decided to go for a small walk around the city to enjoy some views of Attica.
I hiked up to "TOURKOVOUNIA" and there I shoot a nice picture of a characteristic spot of Athens where I hardly could spot some ancient ".... MARBLES".
Then, I went down town to enjoy a relaxing walk at my favorite place "KERAMEIKOS". Arriving there I shoot another photograph of a characteristic Hill of Athens with " ... GEOLOGICAL" interest.
On my way back home I passed from an historic place to shoot some pictures and nearby, were my sight met, I placed the small container
Please, when you finally find the spot (the final coordinates are given as bonus info at Certitute), act in great stealth for not exposing the place where the small container is hidden.
The FTF went to: !! sobeer !!
You can validate your puzzle solution with certitude.