1 1/2 oz of Dry gin (or Gin)
1/2 oz of Lemon Juice
1/2 oz of Lime Juice
egg white (or egg)
2 tbsp of cream
1/4 oz of seltzer water (or sparkling water)
1 tbsp of powdered sugar (or sugar)
3 to 4 dash of orange flower water
Shake all ingredients -well- with ice for at least one minute (or in a blender). This should result in a fairly foamy consistancy. Strain into a wine glass and top with club soda.