I've been to the BTR Park site a few times but never really took any photos. Here's a few from OCBA and FTC&H's websites, for the Phase 1 work, which should give a sense of what Phase 2 will look like. I think they were largely successful in preserving a lot of the natural elements and creating outdoor spaces that don't feel too contrived.
Aerial View - College of Engineering and Applied Sciences nearing completion:
Image Source:
FTC&H
Pedestrian walkway that goes under Campus Drive:
Image Source:
FTC&H
Walking Trail - WMED Building in Background:
Image Source:
FTC&H
Central Pond:
Image Source:
OCBA
Same pond in winter:
Image Source:
OCBA
College of Engineering and Applied Sciences at night:
https://979kaw-sn3301.files.1drv.com...&cropmode=none