A shower head (10C, 10D) including: at least one mixing chamber (24a, b, c) having: an outlet (32a, b, c), an air inlet (18a, b, c) for connection to a supply of pressurised air, and a water inlet (22a, b, c) for connection to a supply of pressurised water, the at least one mixing chamber being arranged so that, in use, the air breaks the water up within the mixing chamber into water droplets distributed in the air flowing through the mixing chamber; characterised in that a plurality of said mixing chambers (24a, b, c) are provided, each mixing chamber having a respective said outlet, air inlet, and water inlet; and the outlets (32a, b, c) are arranged so that, in use, the water droplets exit the shower head distributed in the flowing air via the outlets as a plurality of individual showers (34a, b, c) of said water droplets which were formed within the mixing chambers, each individual shower (34a, b, c) of water droplets being emitted from a respective one of the mixing chambers (24a, b, c), each water droplet having an individual trajectory, a mean of said individual trajectories defining a mean trajectory of the shower head; and the outlets (32a, b, c) are arranged around the mean trajectory of the shower head, each outlet (32a, b, c) having a respective outlet emission axis (37a, b, c) extending from the respective mixing chamber (24a, b, c), the outlet emission axis of each outlet being defined by a mean trajectory of the individual shower (34a, b, c) of water droplets emitted in use from the respective outlet; and the outlet emission axes (37a, b, c) are offset from the mean trajectory of the shower head; and the mixing chambers (24a, b, c) are configured or configurable so that the outlet emission axes (37a, b, c) converge towards the mean trajectory of the shower head, whereby the individual showers (34a, b, c) of droplets emitted from all of the outlets are combined to form a single shower of droplets along the mean trajectory of the shower head. at least one mixing chamber (24a, b, c) having: an outlet (32a, b, c), an air inlet (18a, b, c) for connection to a supply of pressurised air, and a water inlet (22a, b, c) for connection to a supply of pressurised water, an outlet (32a, b, c), an air inlet (18a, b, c) for connection to a supply of pressurised air, and a water inlet (22a, b, c) for connection to a supply of pressurised water, the at least one mixing chamber being arranged so that, in use, the air breaks the water up within the mixing chamber into water droplets distributed in the air flowing through the mixing chamber; characterised in that a plurality of said mixing chambers (24a, b, c) are provided, each mixing chamber having a respective said outlet, air inlet, and water inlet; and the outlets (32a, b, c) are arranged so that, in use, the water droplets exit the shower head distributed in the flowing air via the outlets as a plurality of individual showers (34a, b, c) of said water droplets which were formed within the mixing chambers, each individual shower (34a, b, c) of water droplets being emitted from a respective one of the mixing chambers (24a, b, c), each water droplet having an individual trajectory, a mean of said individual trajectories defining a mean trajectory of the shower head; and the outlets (32a, b, c) are arranged around the mean trajectory of the shower head, each outlet (32a, b, c) having a respective outlet emission axis (37a, b, c) extending from the respective mixing chamber (24a, b, c), the outlet emission axis of each outlet being defined by a mean trajectory of the individual shower (34a, b, c) of water droplets emitted in use from the respective outlet; and the outlet emission axes (37a, b, c) are offset from the mean trajectory of the shower head; and the mixing chambers (24a, b, c) are configured or configurable so that the outlet emission axes (37a, b, c) converge towards the mean trajectory of the shower head, whereby the individual showers (34a, b, c) of droplets emitted from all of the outlets are combined to form a single shower of droplets along the mean trajectory of the shower head.