redesign the hotel exterior while preserving the building s original size and form from the first photo focus only on the exterior design keeping a modern understated aesthetic without appearing overly luxurious use a curtain wall facade as the primary design language and incorporate louvers as design elements to add depth and interest avoid a monotonous facade by varying window patterns materials and textures subtly while keeping the overall color palette consistent and bright windows should have moderate transparency with soft interior lighting glowing from some rooms but not everywhere apply design elements inspired by the second photo to enhance style without overpowering the building ensure all building masses read as a single cohesive hotel design the rooftop with a mix of features such as an outdoor restaurant and landscaped garden integrated naturally maintain a realistic high quality architectural visualization with a bright neutral and contemporary atmosphere