Topiary - According to Wiki pages...
Topiary is the horticultural practice of training perennial plants by clipping the foliage and twigs of trees, shrubs and subshrubs to develop and maintain clearly defined shapes, whether geometric or fanciful. The term also refers to plants which have been shaped in this way. As an art form it is a type of living sculpture. The word derives from the Latin word for an ornamental landscape gardener, topiarius, a creator of topia or "places", a Greek word that Romans also applied to fictive indoor landscapes executed in fresco.
Free form designs
Wollerton Garden Pyramids
Wollerton Garden Domes
Wollerton Garden Standard
Jake Hobson Cloud pruned with Ladder
Formal design patterns
Wollerton Gardens Domes and pool
Wollerton Gardens Cones
Little Morton hall gardens
Powis Castle gardens