Photos print on 8X11 paper not photo paper in the photo paper tray. Correct paper is in both trays.?

If I wanted to change a picture's palette so it only has four colors using this module, how would I do it?

This is the module, I'm using Python 3.4. I can make a picture negative, but making the picture display only 4 colors is beyond my understanding.

How can I be a freelance portrait photographer?

I love taking photos of people, or drawing them. I want to get into photography but I don't know where to really start to make this kind of business happen. Any tips, advice?

Sometimes neons add that extra pop. Im working in indesign and I can't get the neon color that I want! What color settings show neon colors??????

Note: Im making an informational book and i want some of my inserts to be neon. Im starting to think that I would be better off just printing on neon paper and THEN inserting them in the book. Thoughts?

I took this yesterday on a family trip into Amish country here in Ohio

the scenery was just breathtaking, even with an ultra wide 10 to 24 lens it could not capture it quite right

but this is i took, out of many, that i really like

i do wish there had been a horse grazing or something like that, but given the incredible landscape ot os hard to complain

i was shooting handheld, using my D7100

just looking for tips, advice, feedback

thanks