51: These hearts appeared in my driveway one winter! 2005jan-4 (51/92):

50: 2005jan-1
49: 2002mg-29
48: 2002mg-2
47: 2001mg-24
46: 2001mg-20
45: 2001mg-18
44: 2001mg-8
43: 2001mg-2

52: 2010jul-2
53: 2010jul
54: akhkotb
55: art150-12
56: Created with The GIMP
57: cplumb
58: dsc00009
59: dsc00017