Uplink: Wind dances sails, tide chases waves, flocks of gulls play the sea. Downlink: Ask a friend to give you a downlink.
![Lead the tide and wave to stand ahead and build a new highland for opening up[fig]](data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=)