Highres,best quality,natural, Illustrator without black main lines

highres,best quality,natural, Illustrator without black main lines, black contour lines, or black line drawings, flat and monochrome illustration, coloring similar to overseas animation, chibi character, full-body illustration, deformed illustration, girl holding a guitar with white and light blue as precious colors, flat illustration, simple, minimalism, white background.

bad quality,worst quality