![](brain_relaxing_lb.gif) Large Black Background 169w 169h pixels |
![](brain_relaxing_lw.gif) Large White Background 169w 169h pixels |
![](brain_relaxing_mb.gif) Medium Black Background 130w 130h pixels |
![](brain_relaxing_mc.gif) Medium Clear Background 130w 130h pixels |
![](brain_relaxing_mw.gif) Medium White Background 130w 130h pixels |
![](brain_relaxing_sb.gif) Small Black Background 91w 91h pixels |
![](brain_relaxing_sc.gif) Small Clear Background 91w 91h pixels |
![](brain_relaxing_sw.gif) Small White Background 91w 91h pixels |
![](brain_relaxing_tb.gif) Tiny Black Background 52w 52h pixels |
![](brain_relaxing_tc.gif) Tiny Clear Background 52w 52h pixels |
![](brain_relaxing_tw.gif) Tiny White Background 52w 52h pixels |
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