From the gnome project;
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Anvil by Christopher T. Howlett from the Noun Project (https://thenounproject.com/term/anvil/90190/)
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Anvil and Hammer by Ivana Milchanska from the Noun Project (https://thenounproject.com/term/anvil/226943/)
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Users by Edgar Vargas, US from the Noun Project (https://thenounproject.com/term/user/13635/)
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User by Wilson Joseph from the Noun Project (https://thenounproject.com/term/user/43761/)
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Question by Travis Avery from the Noun Project (https://thenounproject.com/term/question/587291/)
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