iPad apartment up date

Our long summer break is fast approaching and as I am now the owner of an iPad that I want to take away on holiday, I'm undertaking my own personal professional development. I've downloaded Blogger app and I am starting to play with the built in camera to upload photos onto my blog. Fingers crossed.
Attached are the latest pics from the construction taken from my balcony. You will notice that the diggers are digging further into the earth's crust and seem to be intent on going down another level against the piles. I am amazed at the depth of the piles that were driven down and subsequently filled with concrete. Currently they seem to be pumping gallons of water out of the depths as evidenced in the bottom photo, top left.