This is a picture of an oven vent coming from the ceiling (but the ceiling is not pictured). There is smoke coming out of the bottom of the vent, and you can see a small tunnel up above it.
This Cooker Hood icon is made in flat color style
. This format was developed by Icons8 designer team and became immensely popular for use in web and mobile applications. Feel free to download this icon in PNG format for free, or unlock other formats for $5. Unlike other icon packs that have merely hundreds of icons, this monster icon pack contains 6,000 icons, all in the same style and quality.