Create a compelling digital art interpretation of a Bible scene from Genesis 47:29. Depict the touching moment when Israel, an elderly man with Caucasian descent and a crown of white hair reflecting his wisdom, calls upon his son Joseph, a mature man with Middle-Eastern descent, visually hinting at their deep familial connections. Israel extends a plea to Joseph, asking him to place his hand under his thigh, indicative of a solemn oath in their culture. As part of this scene, incorporate elements to represent Israel's heartfelt request to Joseph not to bury him in Egypt, reflective of his longing for his ancestral land. Please refrain from any explicit religious symbols.