Busco mejor amigo/a...​

Lo siento, pero esta no es una aplicación para buscar amigos. Sin embargo, si quieres hacer algunos amigos, te recomiendo que eches un vistazo a Bumble BFF y Meetup.

your word would be isle.

isle is an island or peninsula especially a small one.

if you add the letter "a" you get aisle, which is a passage between 2 rows of something like chairs, shelves, or something else.

classical and renaissance ideals. he mainly focused in historical paintings, so you could also say that he drew his artistic inspiration from the bible, since he depicted and painted many scenes from it.