Visit Cross Pollination art gallery at 69 Bridge St., Lambertville, N.J., between 2 and 4 p.m. Saturday, Aug. 17, to watch artist SiriOm Singh, an abstract impressionist painter, create a painting and explain the process. Singh uses a unique layering technique, applying acrylic paint with palette knives, and collages of various materials. This technique creates his particular style, of paintings that have depth and texture. Singh also will answer questions. Visit the gallery online for information.