![](abacus_ha.gif) White Background 416w 416h pixels |
![](abacus_hb.gif) Clear Background 416w 416h pixels |
![](abacus_hc.gif) Black Background 416w 416h pixels |
![](abacus_lb.gif) Large Black Background 132w 119h pixels |
![](abacus_lc.gif) Large Clear Background 132w 119h pixels |
![](abacus_lw.gif) Large White Background 132w 119h pixels |
![](abacus_mb.gif) Medium Black Background 94w 85h pixels |
![](abacus_mc.gif) Medium Clear Background 94w 85h pixels |
![](abacus_mw.gif) Medium White Background 94w 85h pixels |
![](abacus_sb.gif) Small Black Background 57w 51h pixels |
![](abacus_sc.gif) Small Clear Background 57w 51h pixels |
![](abacus_sw.gif) Small White Background 57w 51h pixels |