When the context is obvious plus the noun might be omitted, el is usually put together with adverbs and adjectives that allow you to identify and describe the noun. From the example over, the neuter article, lo, pairs with the adjective brillante to make the rough translation of shiny https://financefeeds.com/revolut-launches-its-own-branded-atms-in-spain-plans-to-expand-across-europe/