This is a snapshot of a Microsoft PowerPoint presentation slide:
I have tried this code, but the text goes outside the slide and I want to use only Warsaw theme:
\begin{frame}
\frametitle{Mean monthly change in projected TMax under A2 and A1B scenarios of CGCM3 model}
\begin{columns}
\begin{column}{0.47\columnwidth}
\begin{figure}
\includegraphics[width=1.8in]{CGCM3A2max}
\caption{CGCM3A2max}
\end{figure}
\begin{itemize}
\justifying
\item \scriptsize{The highest increase in Tmax is anticipated in the month of November under A1B scenarios in 2080s ie 2.31 $\circ$C. }
\item \scriptsize{On the contrary, highest decrease can be seen in the month of September (2.09$\circ$C) under A2 scenario in 2080s.}
\end{itemize}
\end{column}
\begin{column}{0.48\columnwidth}
\begin{itemize}
\justifying
\item \scriptsize{Significant decrease of 0.13-0.93, 0.11-1.42, 0.81-2.09 oC predicted for August and September}
\item \scriptsize{Significant increase in Tmax is predicted in winter season in the range of 0.09-1.82, 0.32-1.92, 0.52-2.31 oC respectively for three time periods under A2 and A1B scenario}
\end{itemize}
\begin{figure}
\includegraphics[width=1.8in]{CGCM3A1Bmax}
\caption{CGCM3A}
\end{figure}
\end{column}
\end{columns}
\end{frame}
Also tried another code but there is no space on right side as on left side of frame:
\begin{frame}
\frametitle{Mean monthly change in projected TMax under A2 and A1B scenarios of CGCM3 model}
\begin{columns}
\begin{column}{0.47\columnwidth}
\framebox{\includegraphics[width=1.95in]{CGCM3A2max}}
\begin{itemize}
\justifying
\item \scriptsize{The highest increase in Tmax is anticipated in the month of November under A1B scenarios in 2080s ie 2.31 $\circ$C. }
\item \scriptsize{On the contrary, highest decrease can be seen in the month of September (2.09$\circ$C) under A2 scenario in 2080s.}
\end{itemize}
\end{column}
\begin{column}{0.48\columnwidth}
\begin{itemize}
\justifying
\item \scriptsize{Significant decrease of 0.13-0.93, 0.11-1.42, 0.81-2.09 oC predicted for August and September}
\item \scriptsize{Significant increase in Tmax is predicted in winter season in the range of 0.09-1.82, 0.32-1.92, 0.52-2.31 oC respectively for three time periods under A2 and A1B scenario}
\end{itemize}
\framebox{\includegraphics[width=1.95in]{CGCM3A1Bmax}}
\end{column}
\end{columns}
\end{frame}

