Doubts about the front of this Bougainvillea

Hello everyone, hope is well. I want to help me choose the head of this bougainvillea

for this I am more inclined.

I am only a beginner but would choose the second image

I would put it in a round pot and have choices

second photo with a smaller pot, tree tilted more to the left

I think the first image as the base of the second one moves toward the viewer then the top appears to move away. Not sure if that is the case but it is how it appears.