Patient is on mv, kindly interpretate x ray Thanks

A 25-YR -OLD-MAN C/O IRREGULAR FEVER ,RT SIDE CHEST PAIN, COUGH WITH MILD EXPECTORATION SINCE 8 DAYS.PLEASE INTERPRETE THE X-RAY.

45f Productive cough & SOB x 2months Hemoptysis 1 episode one month back

female 45yrs of age with high grade fever now resolved complains of breathlessness Tlc 15000 Dlc poly 74%lymphoma 24% losing and mono 1% each x-ray

70yrs f k/c/o COPD, HTN p/c cough with SOB spo2 85% pr 100/mt bp 200/100 chain smoker please see the attachment and suggest ur valuable opinions