You probably mean "Lawn" tennis. Lawn tennis is simply tennis played on a grass court.
tennis
tennis courts
Chair empire says "Touch" and returner losts the point
means - front side of the tennis field
It's basically rankings in Tennis.
What do you mean by example? Striking the tennis ball with your racquet? Or are you asking how to show someone how to play tennis?
No, because LED lights could distract by the colours.
something to do with Tennis, as this is the famous Tennis match series.
'Des tennis' are most probably 'des (chaussures de) tennis' which are tennis shoes in English. That could also stand for 'des (terrains de) tennis', which are tennis courts.
Tennis
neon lights