Meaning: The bird's feathers had many different bright and beautiful colors.
Choice of Words: The use of the adjective "colorful" adds vibrancy and visual interest to the description of the bird.
Alternative Expressions
The bird's feathers were bright.
Meaning: This sentence describes a bird that has feathers that are very light in color.
Choice of Words: The bird's is a possessive noun, which shows that the feathers belong to the bird. Feathers is a noun, which names a person, place, thing, or idea. Were is a verb, which describes an action or state of being. Bright is an adjective, which describes a noun.
The bird had feathers that were very colorful.
Meaning: This sentence describes a bird that has feathers that are full of color.
Choice of Words: The bird is a noun, which names a person, place, thing, or idea. Had is a verb, which describes an action or state of being. Feathers is a noun, which names a person, place, thing, or idea. That is a relative pronoun, which introduces a clause. Were is a verb, which describes an action or state of being. Very is an adverb, which modifies an adjective or verb. Colorful is an adjective, which describes a noun.