\documentclass[a4paper]{article}
\usepackage[english]{babel}
\usepackage[utf8x]{inputenc}
\usepackage{amsmath}
\usepackage{graphicx}
\usepackage[colorinlistoftodos]{todonotes}
\usepackage{siunitx}
\usepackage{booktabs}
\usepackage{subcaption}
\usepackage[section]{placeins}
\usepackage{tikz}
\usetikzlibrary{patterns}
\usepackage[margin=1in]{geometry}
\setlength{\parindent}{0cm}
\title{CFD Template}
\author{Reginald Pierce}
\date{\today}
\begin{document}
\maketitle
\vspace{-1.2in}
\includegraphics[width=2.2cm]{author.jpg}
\setlength{\parskip}{0.2cm}
\newpage
\section{Problem Definition}
\begin{figure}[h]
\centering
\begin{tikzpicture}
\draw[thick] (0,0) -- (1,0) -- (1,1) -- (0,1) -- cycle;
\end{tikzpicture}
\caption{Problem Schematic}
\label{fig:problem}
\end{figure}
\section{Mesh}
\section{Numerical Procedures}
\section{Results}
\section{Conclusion}
\end{document}
