Theotokos. Icon. Joy of All Who Sorrow
This type of icon depicts the Theotokos in a specific manner, standing beneath her Son, who is in Heaven as a king, and surrounded by people and angels. In addition, specific hymns are dedicated to celebrating her role of bringing hope and salvation into the world, thus becoming joy for all who sorrow:
To Thee, the champion leader, do we Thy servants dedicate a hymn of victory and thanksgiving, as ones who have been delivered from eternal death by the Grace of Christ our God Who was born of Thee and by Thy maternal mediation before Him. As Thou dost have invincible might, free us from all misfortunes and sorrowful circumstances who cry aloud:
Akathist to the Theotokos,
Joy of All Who Sorrow
Many Orthodox parishes are named "Joy of all who Sorrow" and specific commemoration of the Joy of all who Sorrow is on July 23, on Orthodox calendars.