Azulejos from Lisbon - beautiful patterns

Azulejo (Portuguese: [ɐzuˈleʒu] or Portuguese: [ɐzuˈlɐjʒu], Spanish: [aθuˈlexo] or Spanish: [asuˈlexo], from the Arabic al zellige زليج) is a form of Spanish and Portuguese painted tin-glazed ceramic tilework.