\documentclass[tikz]{standalone}
\usepackage{tikzducks}
\begin{document}
\begin{tikzpicture}
\duck
\path[fill=blue, start angle=0, end angle=150, radius=0.5] (1.4,1.75) arc;
\path[fill=blue,rotate=-15] (0.3,2.05) ellipse (0.6 and 0.15);
\path[fill=brown, rounded corners=2, rotate=-30] (0.4,1.2) rectangle (0.7,2.2);
\path[fill=brown, rounded corners=1, rotate=-30] (0.5,0.8) rectangle (0.6,1.3);
\end{tikzpicture}
\end{document}