Per pale in form of the turned letter "S" by azure and or, with vert bordering. Three gules tongues of flame in the form of the turned letter "S", which leave from argent base, which is embowed, pointed in the bottom.
The board enframed by argent cartouche and crowned by gules educational crown.
On the yellow tape is inscription "SCHOOL #3" by gules letters.
Image on site V.Napytkin