Fishing demonstrations, tips and techniques will be on display at Jamaica Pond Thursday and Friday, April 19 and 20, from 10 – noon.  Try out available fishing gear.  A valid fishing license is needed, however.  For more information, call 617-635-4505, or email parks@cityofboston.gov.  The lyrical picture below, taken at Jamaica Pond, is available for purchase at www.nedhorn.deviantart.com.