\documentclass{standalone} % \usepackage{tikz} \usetikzlibrary{backgrounds} \usepackage{xcolor} \definecolor{space}{HTML}{1F2C4E} % \title{Black hole's Flamm paraboloid} \begin{document} \tikzset{ partial ellipse/.style args = {#1:#2:#3}{insert path={+ (#1:#3) arc (#1:#2:#3)}}, } \begin{tikzpicture}[background rectangle/.style={fill=white},show background rectangle] %flamm paraboloid with black hole \begin{scope}[shift={(16,-17)}] % \draw [fill=space, ultra thick] (-13,9) rectangle (13,-5); % \draw [color=white] (-0.1,-2.9) to[out=90,in=275] (-0.9,8.3); \draw [color=white] (-0.6,-3) to[out=98,in=300] (-5.1,7.8); \draw [color=white] (-1.1,-3.2) to[out=100,in=314] (-8.7,6.7); \draw [color=white] (-1.3,-3.4) to[out=100,in=325] (-5.9,1.9) to[out=148,in=335] (-11.2,4.9); \draw [color=white] (-1.4,-3.6) to[out=100,in=330] (-4.9,0.1) to[out=150,in=340] (-12,2.9); % \draw [color=white] (0.3,-2.9) to[out=81,in=250] (3.5,8.1); \draw [color=white] (0.8,-3) to[out=76,in=231] (7.4,7.2); \draw [color=white] (1.2,-3.2) to[out=73,in=214] (10.5,5.6); \draw [color=white] (1.4,-3.6) to[out=80,in=214] (4.85,0.5) to[out=30,in=200] (11.9,3.6); % \draw (0,-3.6) [color=white,partial ellipse=0:180:1.4 and 0.7]; \draw (0,-1.8) [color=white,partial ellipse=0:180:2.1 and 1]; \draw (0,-1.2) [color=white,partial ellipse=0:180:2.8 and 1.3]; \draw (0,-0.6) [color=white,partial ellipse=0:180:3.5 and 1.6]; \draw (0,0) [color=white,partial ellipse=0:180:4.2 and 1.8]; \draw (0,0.3) [color=white,partial ellipse=0:180:4.9 and 2.1]; % \draw[fill=black] (0,0) circle (2.9cm); % \draw [color=white] (-1.4,-3.6) to[out=100,in=330] (-3.5,-1) to[out=160,in=350] (-10.8,0.7); \draw [color=white] (-1.3,-3.8) to[out=95,in=330] (-2.9,-1.3) to[out=160,in=360] (-7.8,-1); \draw [color=white] (-1,-4.1) to[out=90,in=320] (-2,-1.6) to[out=160,in=30] (-4.6,-1.9); \draw [color=white] (-0.5,-4.25) to[out=90,in=300] (-1.2,-1.75) to[out=160,in=40] (-1.8,-2.25); % \draw [color=white] (1.05,-4.05) to[out=80,in=214] (3.5,-1) to[out=20,in=180] (9,-0.5); \draw [color=white] (0.65,-4.2) to[out=80,in=214] (1.7,-1.7) to[out=20,in=170] (5.2,-1.8); \draw [color=white] (0.1,-4.3) to [out=88,in=250] (0.4,-1.8) to[out=20,in=140] (1,-2.3); % \draw (0,-3.6) [color=white,partial ellipse=180:360:1.4 and 0.7]; \draw (0,-1.8) [color=white,partial ellipse=180:360:2.1 and 1]; \draw (0,-1.2) [color=white,partial ellipse=180:360:2.8 and 1.3]; \draw (0,-0.6) [color=white,partial ellipse=180:360:3.5 and 1.6]; \draw (0,0) [color=white,partial ellipse=180:360:4.2 and 1.8]; \draw (0,0.3) [color=white,partial ellipse=180:360:4.9 and 2.1]; \draw [color=white] (0,0.6) ellipse (5.6cm and 2.4cm); \draw [color=white] (0,0.9) ellipse (6.3cm and 2.7cm); \draw [color=white] (0,1.2) ellipse (7cm and 3cm); \draw [color=white] (0,1.5) ellipse (7.7cm and 3.3cm); \draw [color=white] (0,1.8) ellipse (8.5cm and 3.7cm); \draw [color=white] (0,2.1) ellipse (9.3cm and 4.1cm); \draw [color=white] (0,2.4) ellipse (10.2cm and 4.5cm); \draw [color=white] (0,2.7) ellipse (11.1cm and 4.9cm); \draw [color=white] (0,3) ellipse (12cm and 5.3cm); \end{scope} \end{tikzpicture} % \end{document}