icon yellow question mark isolated white background symbol inquiry and doubt

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Question mark sign on yellow sticky note, isolated on red background Royalty Free Stock Photo

Question mark sign on yellow sticky note, hold by a hand, isolated on white background Royalty Free Stock Photo

3d yellow question mark above a speech bubble isolated on white background Royalty Free Stock Photo

Yellow 3D question mark with a glossy finish, set on a white background. The design features a smooth, rounded surface with reflective highlights, giving it a dynamic, modern appearance. The question mark stands on a spherical base, enhancing its three-dimensional effect, symbolizing curiosity and inquiry.