In the past month alone, shadowy portraits have been found hidden in ... of a mustachioed man holding a quill beneath the Italian Renaissance master Titian's painting Ecce Homo, 1570-75.

Sometime around 1570, celebrated Renaissance artist Tiziano Vecellio ... More than 450 years later, high-tech tools have revealed a surprise hidden beneath Titian’s artwork: a completed portrait ...

As Covid-19 lockdowns ease and borders reopen, there is a gathering at Amsterdam's Rijksmuseum of people from around Europe, depicted in more than 100 Renaissance portraits. The Dutch national ...