Cavers put it on there cars to show that they explore caves and meet other cavers
The driver is a caver. Someone who enjoys exploring wild caves. Please locate the local caver group (Grotto) if you are interesting in learning more.
No, the blue and yellow bumper sticker typically does not specifically represent homosexuality. The colors blue and yellow may have various symbolic meanings, but it is not commonly associated with representing homosexuality.
www.hrc.org The Human Rights Campaign
yellow
yellow
It is yellow
Green & Yellow
Yellow
yes
The 2012-13 Maine inspection sticker is purple.
The PHAC sticker on a passport signifies that the holder has been vaccinated against yellow fever, a requirement for entry into certain countries.
I think a yellow jacket.