Simple black outline drawing of a regular octagon isolated on
Schlüsselwörter
octagon,
polygon,
shape,
geometry,
figure,
mathematic,
mathematic,
symbol,
signs,
design,
element,
graphic,
line,
art,
drawing,
outline,
plane,
2,
dimensional,
8,
side,
corner,
vertex,
regular,
equal,
angle,
straight,
form,
basic,
simple,
abstract,
black,
diagram,
construction,
visual,
pattern,
object,
clear,
exact,
precise,
flat
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