Hi Linda, thank you so much for your lovely comment, so happy you like my projects!
You have such an eye for details! :) The blue-ish tint that you see on my medallions is something that sometimes occurs when printing on my laserjet printer without selecting the 'print in black and white'option! I think it might have something to do with mixing the colored cartridges to get the color black for printing (instead of using the black cartridge directly). Hope this makes sense ;)
Not sure if this happens to other laserjet printers or is it just mine! :)
P.S. Sorry for the late reply.