Hi Naomi! Awesome you're asking about this from us TPB folks, and congrats for the new opportunities to get the new cyborg enhancements you're looking for!
The problem with asking people about this here though is that in the end the answer is always "BIGGER"
But more seriously though, the 1200-1500cc range would be pretty much perfect for you IMHO! Which implant profile have you thought of? A high profile implant is probably the choice if you want to achieve the look in your goal pictures.
Stephanie Yordanova, who you seem to have among the ladies in your inspo pics, supposedly has around 1500ccs. AFAIK she's a bit shorter than you, so the same volume might look a bit smaller on you - but then again, with your slender build they might also look bigger. Not like that's a bad thing
It's worth doing a rice test with different volumes. Maybe expanders could be an option, just in case? Then you wouldn't need to get another operation done if you'd want to add a few ccs more later.
As for surgeons in Europe,
Dr Plovier in Belgium is known as one of the go-to surgeons when it comes to XL implants.