Squamous cell carcinoma of larynx: A laryngectomy specimen with squamous cell carcinoma around the vocal cords. The tumor appears exophytic and in the midline, but deeply invaded into surrounding structures. The epiglottis is uninvolved. A toothpick is located at the base of the larynx.

squamous cell carcinoma
(20) Metastatic tumor of liver: Multiple liver nodules are consistent with metastases. 
liver
   
(21) Esophagus: Leiomyoma.  leiomyoma