The arch with two towers depicted in the center of composition in the upper level. A medallion with three intersected fish is placed above the arch. The inscription in the arch contains quotations from Talmud, date (illegibly) and name of painter, which is read in part: “…Mayer from [Kalush?]”
ראו כל אלה שעל הכיפה עשתה יד....מאיר מקלאס
לפו זה מעשה ידי להתפאר (ישעיהו ס כא)
The zodiac sign of “Scale” and two birds (crows) are visible in the lower level of dome composition.