the programs
you can open paint, photoshop, paint shop pro, pro motion......
set height and width
now set the height to 29% and the width to 22%. it will be very small. dont worry about this.
set zoom
zoom in the largest you can on your pic.
start drawing
now you can select the pencil or paint brush and carefully draw your pixel. if you try to use the eraser, it will be humungous!
create pixel from other pictures
easy. just select another picture that you made and set the height to 29% and the width to 22% !