This piece of art is entitled ‘Shir haShirim’ (Song of Songs).
So why this on Day 1 of the Omer count?
‘With My mighty steeds who battled Pharaoh’s riders I revealed that you are My beloved.”
Shir haShirim 1:9
The love expressed in Shir haShirim (in many verses) being the most intense of all – the chesed of chesed.