for DIR in cards75 cards100 cards150 cards200
do
	convert -rotate 90 $DIR/card_7.png $DIR/card_7_rot.png
	convert -rotate 90 $DIR/card_8.png $DIR/card_8_rot.png
	convert -rotate 90 $DIR/card_9.png $DIR/card_9_rot.png
	convert -rotate 90 $DIR/card_10.png $DIR/card_10_rot.png
	convert -rotate 90 $DIR/card_11.png $DIR/card_11_rot.png
done