CREATE TABLE table_204_843 (id DECIMAL, "volume" DECIMAL, "year" TEXT, "names" TEXT, "articles" DECIMAL, "pages" DECIMAL, "images" DECIMAL, "maps" DECIMAL, "number of copies" DECIMAL)

which one has the most images
SELECT "names" FROM table_204_843 ORDER BY "images" DESC LIMIT 1
SELECT "names" FROM "table_204_843" ORDER BY "images" DESC NULLS LAST LIMIT 1