Light bulb idea (PSD)
Light bulb idea, download in PSD format, blue color human head and a light bulb shape with a glowing effect, smart thinking concept.
Resolution: 1280x960px
Full size JPG preview: Light bulb idea
File Format: PSD
Similar or related graphic: Light bulb icon
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File Size: 2MB
via PSDGraphics http://ift.tt/28WUoS7