Qatar National Library is hosting the Gardens of Al-Andalus exhibition until September 7 under the patronage of the Board of Trustees chairperson HE Sheikha Hind bint Hamad al-Thani. Created by the Islamic Culture Foundation of Madrid (Funci), the exhibition highlights the importance of gardens in Islam and displays the plants, tools, and gardening methods used by Muslims in Andalusia. Picture shows an irrigation wheel. PICTURE: Nasar T K