I’m almost completely positive those are somewhat photoshoped. The lack of shadows in some pics and some of the angles just don’t seem feasible. I’ll not really believe it until I see footage or a news report.
The absence of shadows was not the factor that occurred to me, but it was the people near the larger crane, they just seem to “disappear” all of the sudden. Given that they scattered immediately when the larger crane began to fall, there was still too little people on the port in the last photo. So either it was photoshopped, or that you’re implying that the people were dragged into the water along with the larger crane, and in turn, killing them…