Czajnik and other 77,600 icons from Icons8 icon pack follow the visual guidelines of the operating systems: Windows, iOS, Android KitKat, and Material. PNG format is free up to 100x100 px. Icons are availble for download in PNG and vector (SVG, PDF, EPS, and more).
This is a picture of a simple tea kettle. It has a small handle and a spout. There is a cover on top with a small ball for handling it. It doesn't appear to have any drawing or sketching on the side of it