The North Leigh Roman Villa is an excellent English Heritage site. It makes a wonderful day trip from Oxford. Take the train to Hanborough, and then go by footpath 3.5 miles. A great spot for a picnic on a nice day, and plenty of lovely scenery along the way.
https://www.facebook.com/MiaFeigelson "Hare in North Leigh Woods" (2011) [Sold] By Peter Barker, from Banbury, Oxfordrshire, England (current location, South Luffenham, England) - oil on linen canvas; 20 x 30 in - http://www.peterbarkerpaintings.co.uk/ https://www.facebook.com/PeterBarkerARSMA