Mujer afroamericana enojada en máscara médica hablando en el teléfono inteligente y el gesto en la cafetería, pancarta - Foto e imágenes de stock

A woman standing in a corn field with a mask on her face giving a thumbs up.

Afraid woman with mask looking at grass and having panic reaction to allergens in park. Pollen allergy concept

Geneticists, biologists and scientists study the genetic structure of wheat sprouts in the field, agro concept, farming

Caucasian agronomist farmer woman with a mask on her face in a corn field.

Flowering grasses that are the cause of many allergies