The purple ribbon represents numerous causes: * suicide prevention * general cancer awareness * testicular cancer awareness * animal cruelty/animal welfare * domestic violence awareness * drug…
|purple- and blue-striped ribbon|
mixed connective tissue disease (MCTD)
Chinese characters representing "Pútáo", which translates as 'Grapes' (can also indicate the singular 'Grape').
The puzzle ribbon: * autism awareness * child-to-child care and development awareness
An 18th century chemical symbol indicating pyrophorus.