Colour note in form of the square

Keywords:

reminder, sticky, paper, message, note, yellow, business, post, office, isolated, blank, empty, adhesive, white, nobody, board, bulletin, pad, announcement, illustration, object, color, memory, colour, orange, memo, space, postit, letter, many, write, tack, remember, image, label, organize, notepad, organization, organized, sheet, remind, schedule, square,