Educational perspectives to analysing this famous work for new development both in epistemology and creativity: (Friends, We can feel free to talk and add new findings and new categories)edit
Colours and lights' continuous changing are reflecting the origin of hope locating in the left-upon corner of this paintingedit
Geographical distributions from space and historical recordings are also summarized in this paintingedit
Ices are melting supported by confidential and brave facingedit
