Baby Taj, Agra, India

Known as Baby Taj Mahal - this is actually the Tomb of Itmad-ud-Daulah and although considered to be the inspiration behind the Taj Mahal having being built earlier in 1622, it is considered to be a far more delicate artwork and structure due to its marble lattice screens and fine carvings. One of the first tombs to be constructed on the banks of the River Yamuna.