A three-dimensional picture of the bonds of molecules with highlights on the connection pointsA three-dimensional picture of the bonds of molecules with highlights on the connection points
A picture on the desktop with balls and the connection between themA picture on the desktop with balls and the connection between them
A wooden bridge over a small river connects two fieldsA wooden bridge over a small river connects two fields
Dead wood and grass on the background of mountain peaksDead wood and grass on the background of mountain peaks
A cool thread connected houses mountains and treesA cool thread connected houses mountains and trees