BSLA Fieldbook BSLA 2014 Fall Fieldbook | Page 21

TOOLBOX / BSLA DESIGN HYBRIDIZATION E volu t i o n o f Re nd e r i n g s : From t h e S u rf a c e t o t h e S c r e e n DAN TAL, ASLA and JIM LEGGITT, FAIA F rom the earliest evidence of architectural drawings and sketches up to the mid-1980’s, all but a few architectural perspectives and design representations (renderings) were hand crafted and drawn with either pencil, ink and/or paint. They were either drafted using traditional perspective layout methods or derived from photographs and other early technology that optically captured scenes. In the mid1600’s Johannes Vermeer developed a camera-assisted perspective tracing technique using the camera obscura—the predecessor of the modern photographic camera—which to this day is a recognized standard tool for creating architectural perspectives. Architects combined photography with their hand drawings over one hundred years ago. Ludwig Mies van der Rohe, Hugh Ferriss, Le Corbusier, Oscar Nitzchke and others pioneered composite drawing techniques in the 1920’s through the 1930’s that resulted in architectural renderings that combined photographic prints, hand drawing, paint, and even collage. Many of the great drawings they produce are archived with MOMA in New York. The act of creating a traditional hand drawing on a drafting board or flat surface involves the intimate connection between one’s hand, eyes, and brain, and requires one to touch the surface (paper) with a tool (pencil). When the personal computer was introduced in the mid-1980’s, there began a gradual shift away from the drawing surface to the monitor (screen). The pencil was replaced by a mouse and keyboard. Eyes focused Boston Society of Landscape Architects Fieldbook 19