def check_dermoscopic(meta):
    """Checking if a image is acquired through dermoscopy by ISIC's API.
    Parameter:
    meta: The metadata of the image getting through the API
    Return:
    True if the image is acquired through dermoscopy, False if it isn't
    """

    if "image_type" not in meta["meta"]["acquisition"]:
        return False
    elif not str(meta["meta"]["acquisition"]["image_type"]) == "dermoscopic":
        return False
    return True