LaTeX技巧723:用Tikz绘制Reddit的Logo

Reddit是美国最大的社区网站，Reddit的Logo是Ohanian设计的红眼外星人，名字叫Snoo。下面给出绘制logo的Tikz详细代码，作者给出了绘制的详细过程的录像，您可以观瞻观瞻! 绘制效果图如下: 源代码分享:

\documentclass{article}
\usepackage{tikz}
\usetikzlibrary{shapes,shadows,arrows}
\begin{document}
\pgfdeclarelayer{background}
\pgfdeclarelayer{main}
\pgfdeclarelayer{foreground}
\pgfsetlayers{background,main,foreground}
\definecolor{orangered}{RGB}{255,69,00}
\tikzstyle{vrutt}=[draw=orangered, fill=orangered, circle,minimum height=0.5in, line width=5mm]
\tikzstyle{elli}=[draw, ellipse, minimum height=2.85in, text width=2.95in, text centered, line width=5mm]
\begin{tikzpicture}
\begin{pgfonlayer} {foreground}
\node [elli, fill=white] (face) {};
%feet
\node [below of=face,yshift=-4.1in, xshift=-2.0in] (base){};
\draw [line width=5mm](base) -- +(3.8in,0in);
\draw [line width=5mm] (4.3,-11.5) arc (-10:80:1.8);
\draw [line width=5mm] (-4.7,-11.5) arc (190:80:1.8);
%torso
\draw [line width=5mm](face.230) to[out=260, in=150] +(0.75in,-3.15in);
\draw [line width=5mm](face.310) to[out=280, in=30] +(-0.75in,-3.15in);
%eyes
\node [vrutt, xshift=-5em, yshift=9mm] (lefteye) {};
\node [vrutt, xshift=5em, yshift=9mm] (righteye) {};
% Smile
\draw [line width=5mm] (-2.0,-1.0) to[out=320, in=220] (2.0,-1.0);
%Antenna
\draw[line width=5mm](-0.5,3.76) -- +(1cm, 2.5cm) -- +(3.5cm, 2cm);
\node [vrutt, fill=none, draw=black, above of=face, yshift=4.65cm, xshift=3.5cm, minimum height=0.5in] (antenna){};
%Text
\node (face.275)[yshift=-3in] (text){\Huge \textbf{\LaTeX}};
\end{pgfonlayer}
\begin{pgfonlayer} {background}
%Ears
\draw [line width=4mm] (4.4,1.3) arc (-80:315:1);
\draw [line width=4mm] (-4.3,1.3) arc (-80:315:1);
%hands
\draw [line width=4mm] (3.05,-7.8) arc (-70:80:2.3);
\draw [line width=4mm] (-3.05,-7.8) arc (250:90:2.3);
\end{pgfonlayer}
\end{tikzpicture}
\end{document}