I'm seeking a skilled 3D artist to create realistic visualizations of a contemporary townhouse. The visualizations should cover both the exterior and interior of the townhouse. Key Requirements: - Contemporary architectural style - Focus on materials and textures - Attention to lighting and shadows Ideal Skills and Experience: - Proficiency in 3D modeling and rendering software - Strong understanding of contemporary design principles - Experience in creating realistic textures and managing lighting Please provide a portfolio showcasing similar work.