LIST *ReturnCertainIncomeArtistList(LIST *root, float income)
{
    LIST *newList = NULL;
    LIST *curr = root;

    while (curr != NULL)
    {
        if (curr->artist.income > income)
        {
            newList->artist = curr->artist;
            newList->next = malloc(sizeof(newList));
            newList = newList->next;
        }

        curr = curr->next;
    }

    return newList;
}