Demonstrative adjectives
This, These (refer to something right in front of you or immediately accessible) Singular Plural Masculine Feminine este estos estas esta
That, Those (refer to something relatively nearby or accessible, but not necessarily immediately in front of you) Singular Plural Masculine Feminine ese esos esas esa
That, Those (refer to something farther away or more remote than that or those) Singular Plural Masculine Feminine aquellos aquel aquella aquellas
that over there / those over there that / those this / these you