adding wall paper to some pages

adding wall paper to some pages

I 'm using wall paper command to add wall paper to some pages.
\URCornerWallPaper{0.20}{Grafik/AA_Logo_mit_Adresse.png}
But, it adds wall paper to every page.
Using
\ThisURCornerWallPaper{0.20}{Grafik/AA_Logo_mit_Adresse.png}
can solve problem. But, It is not adding wall paper. It suppresses it to
some pages. I donot know why? Any idea? Below is piece of code. In
comments you can see on which pages I 'm facing problem.
%%%%%%%%%%%%%%%%%%%%%%%
\begin{landscape} ***%% Page 1---> It adds wallpaper***
\ThisULCornerWallPaper{0.20}{Grafik/AA_Logo_mit_Adresse_270.png}
\begin{figure}
\centering
\includegraphics[width=0.90\textwidth, angle=90]{Ausgang/ImgPKT1.pdf}
\caption{Messung Punkt (1)}
\end{figure}
\end{landscape}
%%%%%%%%%%%%%%%%%%
\ThisURCornerWallPaper{0.20}{Grafik/AA_Logo_mit_Adresse.png} %%% Page
2---> It adds wallpaper
\begin{table}
\caption{Messung Punkt (2).X}
\begin{tabular}{l l}
MS02X& \subimport{Ausgang//}{TMS02X}
\end{tabular}
\end{table}
%%%%%%%%%%%%%%%%%%%%%%%
%% Page 3---> It doesn't adds wallpaper
%\ThisURCornerWallPaper{0.20}{Grafik/AA_Logo_mit_Adresse.png}
\begin{table}
\caption{Messung Punkt (2).Y}
\begin{tabular}{l l}
MS02Y& \subimport{Ausgang//}{TMS02Y}
\end{tabular}
\end{table}
%%%%%%%%%%%%%%%%%%%%%%%
%% Page 4---> It doesn't adds wallpaper
%\ThisURCornerWallPaper{0.20}{Grafik/AA_Logo_mit_Adresse.png}
\begin{table}
\caption{Messung Punkt (2).Z}
\begin{tabular}{l l}
MS02Z& \subimport{Ausgang//}{TMS02Z}
\end{tabular}
\end{table}
%%%%%%%%%%%%%%%%%%%%%%%