Interior staircase hall inside Prince Mohamed Ali Palace (Qasr Mohamed Ali) in Manial, Cairo, showcasing walls fully clad in blue-and-white Iznik-style ceramic tiles, a carved wooden staircase with Mashrabiya (خشب مشربية) lattice railings, Arabic calligraphy panels, and a large portrait painting set within an arched niche. The palace, built in the early 20th century, combines Ottoman, Moorish, Persian, and Mamluk architectural influences and is now a public museum. This interior is a key example of Islamic decorative arts preserved in royal Egyptian heritage.