public List <TMDbTvShow> GetPopularTvShows(string defaultPosterPath = "", PosterSize size = PosterSize.w500)
{
var shows = client.GetPopularTvShows();
foreach (var show in shows)
{
show.PosterPath = show.PosterPath.HasValue() ? BasePosterPath + size + show.PosterPath : defaultPosterPath;
}
return(shows);
}