Churches and religious buildings often feature symmetrical designs in their architecture, such as the Gothic arches and rose windows of cathedrals. Museums and art galleries often showcase artwork that features symmetry, such as in the form of patterns, shapes, and compositions. Public parks and gardens often have symmetrical designs, such as in the layout of pathways, hedges, and flower beds. Libraries and government buildings often feature symmetrical designs in their architecture, such as the neoclassical style of the United States Capitol building. Shopping malls and other commercial buildings often feature symmetrical designs in their layout, such as in the placement of stores and aisles. Bridges and other infrastructure often feature symmetrical designs in their construction, such as in the form of arches or towers. Universities and academic buildings often feature symmetrical designs in their architecture, such as in the layout of courtyards and the design of the buildings themselves. Historical landmarks and monuments often feature symmetrical designs in their architecture and layout, such as in the symmetry of the Washington Monument or the Taj Mahal.