Crochet cushion cover Moroccan style removable crochet by BabanCat
the color combo - Granny square tutorial by Petite Fee, in Dutch.
Cotton Neat Motif by Pierrot (Gosyo Co., Ltd) - This pattern is available for free. Both English and Japanese versions are fully charted using standard knitting and/or crochet symbols. Japanese version available here.
Renate's haken en zo: Kussen no. what a simple but beautiful color scheme
The gypsy Granny square blanket (no pattern)
Lovely cushion @ Renate's haken en zo: with links to free patterns for square and bobble edging