Hey koko,
Its actually a carrot that grew in our garden, i think its funny but getting old?
there is b&w C41 process, kodak and fuji both make it.
But you do have to check when processing that the lab uses true B&W paper or all the prints will have a magenta ting to them, not really appealing in any case, some techs, like me have ways to get it pretty close but you just cant really do it, it goes very green! which is even worse!!