Enjoying our photo galleries? NJ.com is offering a new benefit to subscribers: Free, high-res photo downloads — as well as the option to purchase keepsakes at a 50% discount. The Howell Living History Farm in Hopewell Township has, for the last 26 years, welcomed folks to wander through its cornfields in the fall. The attraction, of course, is a maze cut through the fields. This year, the Carousel maze will be open weekends through the end of October. Visitors are invited to travel through the 4-acre cornfield with pathways cut in the shape of an old-fashioned carousel — and find eight puzzle …