Looks good, but the brick colours are a bit cold and the base doesnt seem inviting enough. Its so monotone on the tower portions that something to warm up the base would help.
I would suggest that the beige brick sections go to Sea Gray 6 (Interstate Brick) from I-XL. The charcoal brick would be nicer if they moved to a warmer tone like the Ashton (Hebron Brick) by I-XL, or something of a similar tone. The lighter grey brick would look best slightly offsetting the beige brick by leaning into a slighter lighter tone, so I would use Ash (Interstate Brick) through I-XL.
All of the bricks seem like they are the same dimension (modular) and are all velour texture which adds just the right amount of texture while looking modern in my opinion.
Would warm the base right up while not compromising the rest of the modern architecture, from my perspective.