def create_final_image(FINAL_IMAGE):
    """
    From list of IMAGES in final state create final image:
        * from every original image deletes the border and
        * gaps between images
    Returns final image as string.
    """
    final = []
    for i_row, row in enumerate(FINAL_IMAGE):
        for index in range(len(FINAL_IMAGE[0][0].body.split("\n"))-1):
            if index == 0:
                continue
            final_row = ""
            for i_col, item in enumerate(row):
                final_row += item.body.split("\n")[index][1:-1]
            final.append(final_row)
    return "\n".join(final)