flu, colds in the summer. girl in a knitted hat with plaid with handkerchief sneezes, wipes her nose. background nature, pool, gir

allergies allergy background beautiful blowing child chill chills cleaning closeup cold colds cough coughing disease face female flu garden girl handkerchief head health ill illness infection influenza nature nose one outside park people person pool season sick sickness sinus sneeze sneezing spring summer temperature unwell vacation virus white women young