Ordinary groups are being targeted by the gallery’s guards for "exchanging views" about paintings in fight against bogus guides

Authorised works have been targeted alongside illegal ones

Realisation of GES2 in 2019 will link up four major institutions as part of the Museum Mile

Foundation protecting the country’s cultural heritage to launch an appeal to the Culture Ministry

Museum using crowdfunding platform to raise $10-20m for Venus and Adonis painting once thought to be a fake

Thai artist discovered that his images were minimally altered