Black and white drawing of a tree in the middle of a field

Painting of a group of people in a church

Molecular model of a peptide molecule

Logo of a tree with the text &quot;urur siyaasadeedka horseseed&quot; written…

Black and white drawing of a man in a suit and tie

Black and white drawing of a saucepan on a white background

Large metal structure in the middle of a building

Drawing of a thistle plant with thorns on it

Black and white drawing of a man with a mustache