Multi-choice problem: Continue writing the next sentence in this paragraph:

How to send an art portfolio by email
Research galleries in the area where you want to sell your work.
If possible send a personal note or a postcard with images to introduce yourself. Let them know you are interested in submitting your art for consideration and you want to do so properly.

a). If you find a gallery in a particular area, give it a few days to get established. Some galleries are more open with social media outlets, while others can be closed.;
b). Research galleries and restaurants in the area where you are selling your art. Ask some successful social media people if there are any nearby galleries.;
c). Try to set up a survey of the publications in the area where you need to register your work, the studio that will use your art, and the year in which the art is being produced. If you live nearby, you may be able to find copies of the writing samples from original artists.;
d). You can check in art listings on-line or local guides to determine what type of art they specialize in. Can you see your work fitting in with the style of their gallery? Read what their policies are on submissions, contracts, fees, publicity, art openings/closing receptions, insurance and collecting taxes.;
d).