The pictures show the stages in the production of cherry jam. There are a number of processes involved, from picking the fruit from the tree to putting it into jars ready to sell.
First, a sheet is spread on the ground under the tree and the tree is shaken by a mechanical arm to get the cherries down from the tree. Then, the cherries are collected and transported by lorry to the processing plant. There the leaves and the stems are removed and then the stone is taken out with a metal spike. Next, sugar, lemon juice and pectin are added to the cherries and the jam is cooked. After that, the quality of the jam is checked and then the jam is put into jars. A lid is put on top of the jars to keep the jam fresh. Finally, a label is added and the jam is ready to be sold in the shops.