The Secrets of Rome #1 [hint][solution]

In the Black Hole puzzle someone said he visited Rome but never saw that place.
Well, that's a challenge! I will make a new series of unusual places in Rome.

For every thread you will have to guess 3 places, I will divide them in difficulty levels: easy, medium and hard. Have fun!

Easy: The Acqueduct [blue dot]



Medium: The Unusual Museum [blue dot]



Hard: White... Something [blue dot]

#2 is not a blue dot but a "normal" inside SV

 

 

I ve used keyword searching. And i got the building 's name and district.

If i will use only map searching in the district?
Soon i found it without filling the building name in GM searching blank.

Why i am doing it? To improve skills.

Hint (for the hard one):

SPOILER: Click to show

{Spoiler}
The White thing... is a "Cloud"

Solution:

SPOILER: Click to show

{Easy}Parco degli Acquedotti

SPOILER: Click to show

{Medium}Centrale Montemartini Museum

SPOILER: Click to show

{Hard}La Nuvola di Fuksas