EFFICIENCY text, on rectangle speech bubble sign.
Schlüsselwörter
efficiency,
rectangle,
speech bubble,
badge,
banner,
buttons,
concept,
frame,
graphic,
icon,
illustration,
inscription,
isolated,
label,
seal,
signs,
stamp,
symbol,
text,
written,
board,
tags,
education,
commercial,
logotype,
red,
green,
blue,
black
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