Appearance:
* Vast: A very large field.
* Expansive: A wide, open field.
* Rolling: A field with gentle hills.
* Undulating: A field with a series of waves or ripples.
* Lush: A field with thick, healthy growth.
* Barren: A field with little or no growth.
* Wild: A field that is untamed and unkempt.
* Tame: A field that is cultivated and orderly.
* Sun-drenched: A field bathed in sunlight.
* Green: A field covered in grass or crops.
* Brown: A field that is dry and withered.
* Golden: A field with ripe crops.
* Dusty: A field covered in dust.
* Muddy: A field covered in mud.
* Waterlogged: A field saturated with water.
Feelings:
* Serene: A peaceful and tranquil field.
* Inviting: A field that makes you want to explore.
* Peaceful: A field that is calming and relaxing.
* Solitary: A field that feels isolated and empty.
* Tranquil: A field that is quiet and still.
* Eerie: A field that feels unsettling or mysterious.
Specific Types:
* Wheat: A field of wheat.
* Corn: A field of corn.
* Hay: A field of hay.
* Pasture: A field used for grazing animals.
* Soccer: A field used for playing soccer.
* Baseball: A field used for playing baseball.
Other:
* Manicured: A field that is carefully tended.
* Neglected: A field that is not cared for.
* Ancient: A field that has been around for a long time.
* Historic: A field that is associated with a significant event.
* Magical: A field that seems enchanted.
The best adjectives to use will depend on the specific field you are describing and the effect you want to create.