Do the quantities sound correct based on this photo?

Do the quantities sound correct based on this photo?

I boiled cabbage soup for the whole family in a pot and the pot cooked 13 carrots, 13 tomatoes, 4 potatoes, 1/18th a head of cabbage along with 5 tablespoons of lemon juice, 5 tablespoons of olive oil, and 3 tablespoons of salt. I also added 200 millilitres of water to weaken the salt flavour.

Do the quantities sound correct based on this photo?
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