var styles = [[{
        url: '../images/people35.png',
        height: 35,
        width: 35,
        opt_anchor: [16, 0],
        opt_textColor: '#FF00FF'
      },
      {
        url: '../images/people45.png',
        height: 45,
        width: 45,
        opt_anchor: [24, 0],
        opt_textColor: '#FF0000'
      },
      {
        url: '../images/people55.png',
        height: 55,
        width: 55,
        opt_anchor: [32, 0]
      }],
      [{
        url: '../images/conv30.png',
        height: 27,
        width: 30,
        anchor: [3, 0],
        textColor: '#FF00FF'
      },
      {
        url: '../images/conv40.png', 
        height: 36,
        width: 40,
        opt_anchor: [6, 0],
        opt_textColor: '#FF0000'
      },
      {
        url: '../images/conv50.png',
        width: 50,
        height: 45,
        opt_anchor: [8, 0]
      }],
      [{
        url: '../images/heart30.png',
        height: 26,
        width: 30,
        opt_anchor: [4, 0],
        opt_textColor: '#FF00FF'
      },
      {
        url: '../images/heart40.png', 
        height: 35,
        width: 40,
        opt_anchor: [8, 0],
        opt_textColor: '#FF0000'
      },
      {
        url: '../images/heart50.png',
        width: 50,
        height: 44,
        opt_anchor: [12, 0]
      }]];