Ink painting/drawing of Blossom End Rot (BER) of tomato.

The painting depicts four tomato fruits on a stem, illustrating different stages of ripeness—from green (unripe) to orange (ripening) to red (ripe). The two red tomatoes have brown lesions at their blossom ends, each surrounded by a pale yellow halo. The orange tomato shows yellow discolouration at the blossom end, indicating early signs of blossom end rot.