Structures have always fascinated me. I discovered I have a subliminal fascination with rooftops. Peaks, gables, cornices, eves and ridges can form interesting graphic subjects. Tight shots, long shots and aerial shots make compelling compositions. Designs vary with the period in which buildings were designed and constructed and the materials available, everything being fair game, tile, slate, stone, thatch, corrugated metal, wood, brick and more, all influenced by culture and location.