Decorative multicolored Trefoil knot or Triquetra with three smaller trefoil knots along its length.

For a single basic rounded triquetra or trefoil knot, see File:Trefoil-triquetra-circular-arcs-around-triangle.svg .

Self-made graphic, converted from a version of the following vector PostScript source:

%!
306 396 translate/z{20000 sqrt}def/y{gsave 45 setlinewidth 0
setgray stroke grestore stroke}def .5 dup scale/A{0 -146.084
249.305}def 27 setlinewidth .92 .96 1 setrgbcolor
0 1 2{pop A 150 30 arcn y 120 rotate
gsave 5000 sqrt 275 translate/x .49 def
7500 sqrt 150 x mul add neg 50 67500 sqrt x mul sub moveto
0 0 100 150 270 arcn z 1 mul neg 0 100 270 30 arcn
150 x mul 67500 sqrt neg x mul rlineto y
gsave 45 setlinewidth 0 setgray 0 0 100 359 271 arcn stroke
z 1 mul neg 0 100 89 30 arcn 50 7500 sqrt neg rlineto
stroke grestore 0 0 100 360 270 arcn stroke
z 1 mul neg 0 100 90 30 arcn 51 7500 sqrt 3 sqrt add neg rlineto
stroke grestore}for A 135 90 arcn y 120 rotate A 45 30 arcn y
A 135 90 arcn y -120 rotate A 45 30 arcn y showpage
%EOF

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