.balloon-He, /* Lessons 1-5 */
.balloon-She,
.balloon-Friend,
.balloon-I,
.balloon-Hello,
.balloon-Goodbye,
.balloon-Name,
.balloon-They,
.balloon-What,
.balloon-Who,
.balloon-Where,
.balloon-Country,
.balloon-City,
.balloon-Book,
.balloon-Pen,
.balloon-Bag,
.balloon-Chair,
.balloon-Table, /* Lessons 6-10 */
.balloon-Board,
.balloon-Window,
.balloon-Yes,
.balloon-No,
.balloon-One,
.balloon-Two,
.balloon-Three,
.balloon-Four,
.balloon-Five,
.balloon-Home,
.balloon-Bed,
.balloon-Room,
.balloon-Kitchen,
.balloon-Father,
.balloon-Mother,
.balloon-Brother,
.balloon-Sister,
.balloon-Red,
.balloon-Blue,
.balloon-Green,
.balloon-Yellow,
.balloon-Six, /* Lessons 11-15 */
.balloon-Seven,
.balloon-Eight,
.balloon-Nine,
.balloon-Ten,
.balloon-Run,
.balloon-Speak,
.balloon-Jump,
.balloon-Write,
.balloon-Draw,
.balloon-Read,
.balloon-Head,
.balloon-Hand,
.balloon-Leg,
.balloon-Eye,
.balloon-Bread,
.balloon-Rice,
.balloon-Water,
.balloon-Apple,
.balloon-Happy, /* Lessons 16-20 */
.balloon-Sad,
.balloon-Angry,
.balloon-Tired,
.balloon-Morning,
.balloon-Afternoon,
.balloon-Night,
.balloon-Sun,
.balloon-Rain,
.balloon-Hot,
.balloon-Cold,
.balloon-Sit,
.balloon-Stand,
.balloon-Come,
.balloon-Go,
.balloon-School,
.balloon-Park,
.balloon-Shop,
.balloon-Mosque,
.balloon-Big,
.balloon-Small, /* Lessons 21-25 */
.balloon-Fast,
.balloon-Slow,
.balloon-Cat,
.balloon-Dog,
.balloon-Bird,
.balloon-Fish,
.balloon-Open,
.balloon-Close,
.balloon-Look,
.balloon-ThankYou,
.balloon-Please,
.balloon-Welcome,
.balloon-Okay,
.balloon-Eleven, /* Lessons 26-30 */
.balloon-Twelve,
.balloon-Thirteen,
.balloon-Fourteen,
.balloon-Fifteen,
.balloon-Shirt,
.balloon-Dress,
.balloon-Shoes,
.balloon-Pants,
.balloon-Eat,
.balloon-Drink,
.balloon-Walk,
.balloon-Sleep,
.balloon-We
{
  width: 75px;
  height: 97.5px;
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
}

/* ------ Lessons 1 - 5 ------ */
.balloon-He   { background-image: url("../images/ClipArt/Lessons1_5/He.png"); }
.balloon-She   { background-image: url("../images/ClipArt/Lessons1_5/She.png"); }
.balloon-Friend   { background-image: url("../images/ClipArt/Lessons1_5/Friend.png"); }
.balloon-I   { background-image: url("../images/ClipArt/Lessons1_5/I.png"); }
.balloon-Hello   { background-image: url("../images/ClipArt/Lessons1_5/Hello.png"); }
.balloon-Goodbye   { background-image: url("../images/ClipArt/Lessons1_5/Goodbye.png"); }
.balloon-Name   { background-image: url("../images/ClipArt/Lessons1_5/Name.png"); }
.balloon-They   { background-image: url("../images/ClipArt/Lessons1_5/They.png"); }
.balloon-What   { background-image: url("../images/ClipArt/Lessons1_5/What.png"); }
.balloon-Who   { background-image: url("../images/ClipArt/Lessons1_5/Who.png"); }
.balloon-Where   { background-image: url("../images/ClipArt/Lessons1_5/Where.png"); }
.balloon-Country   { background-image: url("../images/ClipArt/Lessons1_5/Country.png"); }
.balloon-City   { background-image: url("../images/ClipArt/Lessons1_5/City.png"); }
.balloon-Book   { background-image: url("../images/ClipArt/Lessons1_5/Book.png"); }
.balloon-Pen   { background-image: url("../images/ClipArt/Lessons1_5/Pen.png"); }
.balloon-Bag   { background-image: url("../images/ClipArt/Lessons1_5/Bag.png"); }
.balloon-Chair   { background-image: url("../images/ClipArt/Lessons1_5/Chair.png"); }

/* ------ Lessons 6 - 10 ------ */
.balloon-Table   { background-image: url("../images/ClipArt/Lessons6_10/Table.png"); }
.balloon-Board   { background-image: url("../images/ClipArt/Lessons6_10/Board.png"); }
.balloon-Window   { background-image: url("../images/ClipArt/Lessons6_10/Window.png"); }
.balloon-Yes   { background-image: url("../images/ClipArt/Lessons6_10/Yes.png"); }
.balloon-No   { background-image: url("../images/ClipArt/Lessons6_10/No.png"); }
.balloon-One   { background-image: url("../images/ClipArt/Lessons6_10/One.png"); }
.balloon-Two   { background-image: url("../images/ClipArt/Lessons6_10/Two.png"); }
.balloon-Three   { background-image: url("../images/ClipArt/Lessons6_10/Three.png"); }
.balloon-Four   { background-image: url("../images/ClipArt/Lessons6_10/Four.png"); }
.balloon-Five   { background-image: url("../images/ClipArt/Lessons6_10/Five.png"); }
.balloon-Home   { background-image: url("../images/ClipArt/Lessons6_10/Home.png"); }
.balloon-Bed   { background-image: url("../images/ClipArt/Lessons6_10/Bed.png"); }
.balloon-Room   { background-image: url("../images/ClipArt/Lessons6_10/Room.png"); }
.balloon-Kitchen   { background-image: url("../images/ClipArt/Lessons6_10/Kitchen.png"); }
.balloon-Father   { background-image: url("../images/ClipArt/Lessons6_10/Father.png"); }
.balloon-Mother   { background-image: url("../images/ClipArt/Lessons6_10/Mother.png"); }
.balloon-Brother   { background-image: url("../images/ClipArt/Lessons6_10/Brother.png"); }
.balloon-Sister   { background-image: url("../images/ClipArt/Lessons6_10/Sister.png"); }
.balloon-Red   { background-image: url("../images/ClipArt/Lessons6_10/Red.png"); }
.balloon-Blue   { background-image: url("../images/ClipArt/Lessons6_10/Blue.png"); }
.balloon-Green   { background-image: url("../images/ClipArt/Lessons6_10/Green.png"); }
.balloon-Yellow   { background-image: url("../images/ClipArt/Lessons6_10/Yellow.png"); }

/* ------ Lessons 11 - 15 ------ */
.balloon-Six   { background-image: url("../images/ClipArt/Lessons11_15/Six.png"); }
.balloon-Seven   { background-image: url("../images/ClipArt/Lessons11_15/Seven.png"); }
.balloon-Eight   { background-image: url("../images/ClipArt/Lessons11_15/Eight.png"); }
.balloon-Nine   { background-image: url("../images/ClipArt/Lessons11_15/Nine.png"); }
.balloon-Ten   { background-image: url("../images/ClipArt/Lessons11_15/Ten.png"); }
.balloon-Run   { background-image: url("../images/ClipArt/Lessons11_15/Run.png"); }
.balloon-Speak   { background-image: url("../images/ClipArt/Lessons11_15/Speak.png"); }
.balloon-Jump   { background-image: url("../images/ClipArt/Lessons11_15/Jump.png"); }
.balloon-Write   { background-image: url("../images/ClipArt/Lessons11_15/Write.png"); }
.balloon-Draw   { background-image: url("../images/ClipArt/Lessons11_15/Draw.png"); }
.balloon-Read   { background-image: url("../images/ClipArt/Lessons11_15/Read.png"); }
.balloon-Head   { background-image: url("../images/ClipArt/Lessons11_15/Head.png"); }
.balloon-Hand   { background-image: url("../images/ClipArt/Lessons11_15/Hand.png"); }
.balloon-Leg   { background-image: url("../images/ClipArt/Lessons11_15/Leg.png"); }
.balloon-Eye   { background-image: url("../images/ClipArt/Lessons11_15/Eye.png"); }
.balloon-Bread   { background-image: url("../images/ClipArt/Lessons11_15/Bread.png"); }
.balloon-Rice   { background-image: url("../images/ClipArt/Lessons11_15/Rice.png"); }
.balloon-Water   { background-image: url("../images/ClipArt/Lessons11_15/Water.png"); }
.balloon-Apple   { background-image: url("../images/ClipArt/Lessons11_15/Apple.png"); }

/* ------ Lessons 16 - 20 ------ */
.balloon-Happy   { background-image: url("../images/ClipArt/Lessons16_20/Happy.png"); }
.balloon-Sad   { background-image: url("../images/ClipArt/Lessons16_20/Sad.png"); }
.balloon-Angry   { background-image: url("../images/ClipArt/Lessons16_20/Angry.png"); }
.balloon-Tired   { background-image: url("../images/ClipArt/Lessons16_20/Tired.png"); }
.balloon-Morning   { background-image: url("../images/ClipArt/Lessons16_20/Morning.png"); }
.balloon-Afternoon   { background-image: url("../images/ClipArt/Lessons16_20/Afternoon.png"); }
.balloon-Night   { background-image: url("../images/ClipArt/Lessons16_20/Night.png"); }
.balloon-Sun   { background-image: url("../images/ClipArt/Lessons16_20/Sun.png"); }
.balloon-Rain   { background-image: url("../images/ClipArt/Lessons16_20/Rain.png"); }
.balloon-Hot   { background-image: url("../images/ClipArt/Lessons16_20/Hot.png"); }
.balloon-Cold   { background-image: url("../images/ClipArt/Lessons16_20/Cold.png"); }
.balloon-Sit   { background-image: url("../images/ClipArt/Lessons16_20/Sit.png"); }
.balloon-Stand   { background-image: url("../images/ClipArt/Lessons16_20/Stand.png"); }
.balloon-Come   { background-image: url("../images/ClipArt/Lessons16_20/Come.png"); }
.balloon-Go   { background-image: url("../images/ClipArt/Lessons16_20/Go.png"); }
.balloon-School   { background-image: url("../images/ClipArt/Lessons16_20/School.png"); }
.balloon-Park   { background-image: url("../images/ClipArt/Lessons16_20/Park.png"); }
.balloon-Shop   { background-image: url("../images/ClipArt/Lessons16_20/Shop.png"); }
.balloon-Mosque   { background-image: url("../images/ClipArt/Lessons16_20/Mosque.png"); }
.balloon-Big   { background-image: url("../images/ClipArt/Lessons16_20/Big.png"); }

/* ------ Lessons 21 - 25 ------ */
.balloon-Small   { background-image: url("../images/ClipArt/Lessons21_25/Small.png"); }
.balloon-Fast   { background-image: url("../images/ClipArt/Lessons21_25/Fast.png"); }
.balloon-Slow   { background-image: url("../images/ClipArt/Lessons21_25/Slow.png"); }
.balloon-Cat   { background-image: url("../images/ClipArt/Lessons21_25/Cat.png"); }
.balloon-Dog   { background-image: url("../images/ClipArt/Lessons21_25/Dog.png"); }
.balloon-Bird   { background-image: url("../images/ClipArt/Lessons21_25/Bird.png"); }
.balloon-Fish   { background-image: url("../images/ClipArt/Lessons21_25/Fish.png"); }
.balloon-Open   { background-image: url("../images/ClipArt/Lessons21_25/Open.png"); }
.balloon-Close   { background-image: url("../images/ClipArt/Lessons21_25/Close.png"); }
.balloon-Look   { background-image: url("../images/ClipArt/Lessons21_25/Look.png"); }
.balloon-ThankYou   { background-image: url("../images/ClipArt/Lessons21_25/ThankYou.png"); }
.balloon-Please   { background-image: url("../images/ClipArt/Lessons21_25/Please.png"); }
.balloon-Welcome   { background-image: url("../images/ClipArt/Lessons21_25/Welcome.png"); }
.balloon-Okay   { background-image: url("../images/ClipArt/Lessons21_25/Okay.png"); }

/* ------ Lessons 26 - 30 ------ */
.balloon-Eleven   { background-image: url("../images/ClipArt/Lessons26_30/Eleven.png"); }
.balloon-Twelve   { background-image: url("../images/ClipArt/Lessons26_30/Twelve.png"); }
.balloon-Thirteen   { background-image: url("../images/ClipArt/Lessons26_30/Thirteen.png"); }
.balloon-Fourteen   { background-image: url("../images/ClipArt/Lessons26_30/Fourteen.png"); }
.balloon-Fifteen   { background-image: url("../images/ClipArt/Lessons26_30/Fifteen.png"); }
.balloon-Shirt   { background-image: url("../images/ClipArt/Lessons26_30/Shirt.png"); }
.balloon-Dress   { background-image: url("../images/ClipArt/Lessons26_30/Dress.png"); }
.balloon-Shoes   { background-image: url("../images/ClipArt/Lessons26_30/Shoes.png"); }
.balloon-Pants   { background-image: url("../images/ClipArt/Lessons26_30/Pants.png"); }
.balloon-Eat   { background-image: url("../images/ClipArt/Lessons26_30/Eat.png"); }
.balloon-Drink   { background-image: url("../images/ClipArt/Lessons26_30/Drink.png"); }
.balloon-Walk   { background-image: url("../images/ClipArt/Lessons26_30/Walk.png"); }
.balloon-Sleep   { background-image: url("../images/ClipArt/Lessons26_30/Sleep.png"); }
.balloon-We   { background-image: url("../images/ClipArt/Lessons26_30/We.png"); }