Outside the house lie the gardens and grounds. For the most part these are laid out in the formal style adopted so often in more modern Italy and favoured so greatly in England in the early eighteenth century. Perhaps the Villa d'Este at Tivoli, though of course not ancient, may convey some approximate idea of the prevailing principle. Along one side of the Roman house we should find a smooth terrace ornamented with statues and vases, to be used as a promenade. There are straight walks and avenues between hedges and trees and shrubs--cyprus, laurel, box, and other manageable plants--cut to the shape of beasts and birds and inanimate objects. There are flower-beds--of the rose, the crocus, the wallflower, the narcissus, the violet, but not, for example, the tulip--laid out in geometrical patterns. There are trellis-work arbours and walks covered with leafy vines or other trailing plants. There are clumps of bay-trees, plane trees, or myrtles, with marble seats beneath. There is either an avenue or a covered colonnade, where the ground is made of soft earth or sand, and where the family may take exercise by being carried in a litter up and down in the open or under the shade. There are greenhouses and forcing-houses, where flowers are grown under glass. There are fish-ponds, fountains, and water-channels, with artificial cascades and a general suggestion of babbling streams. Out beyond lie the orchards and the vegetable gardens, where are grown most of the modern fruits, including peaches, apricots, and almonds, but not yet including either the orange or the lemon. The country immediately round the mansion of the wealthy man was commonly his own estate. A portion of this was frequently woodland, affording opportunities for hunting deer, wild boar, and other game. For the boar the weapon was a stout spear, and the general practice of the sportsman was to wait at a certain spot until the beast was driven towards it by a ring of beaters. Deer were caught in nets or transfixed with javelins while running. In more open places the hunter, accompanied by hounds, rode after a hare. But though far too much of Italy was taken up by preserves of this unproductive kind, the large estates were mostly turned to agricultural purposes. Different owners, different practices; but the possessor of a number of country seats would in some cases work the land for himself by means of slaves--often in disgrace and labouring in chains--under the direction of a manager or bailiff, while in others he would parcel out his land on various terms among free tenants. It is gratifying to discover that in bad seasons a generous landlord would sometimes remit a portion of his dues, and that he recognised various obligations of a grand seigneur to his district. Among them was the keeping up and beautifying of the local shrines and contributing to buildings and works for the public comfort.