Good day to you, Emmanuel. I must apologize that my query was not clearly highlighted. Actually I was curious why only the small crane have red lights while the other 2 bigger cranes comes with white lights. In anyway, I have found the answer in another daylight photo which I spotted there's a helideck near the small crane, which explained the reason to avoid "blinding effect" to the helicopter pilot during landing if white lights are fitted. Thanks.

That small crane is for bringing and lowering supplies etc to or from supply vessels, you can see one moored just beneath this crane.
regards
Emmanuel.L.(Malta)

Just curious about the intention of only that smallest crane in red lights as compared to the other 2 bigger ones.

She looks kinda beautiful in whole, a great as well!

Thanks for your kind comment Ventuari.
Best regards.
Juan G.

Hi Juan. Wonderful night shot. Top shot. One of the best I've seen. Really good quality at Full acreen and even at Original size, with a lot of details of this monster. Congratulations my friend
MBregards.
ventuari