FIlter Effects

I always wanted to do a side-by-side test to determine the effects of color filters on black and white film. The attached JPEG is a demonstration of my daughter's colorful toys taken with various filters. I realize a few of these filters are not traditionally used for B&W, but I thought I would try them out anyway. I didn't have a red filter, but you can expect the effect to be more significant than the deep yellow filter