Craft a respectful and devotional watercolor illustration interpreting a scene from the Bible – specifically Mark 15:36. The scene involves an individual running to fill a sponge with sour wine, then placing it onto a reed before offering it in a gesture of drink. Observe the hopeful anticipation as bystanders wonder whether Elijah will come to take Him down. There should be no text or words in the image, simply a visual representation of this poignant moment.