He is not good at expressing his feelings in words.

His new song is composed in G major.

He found the target and shot the arrow.

Personally, I think this movie is the best.

Visual arts are a powerful means of expressing human emotions and thoughts.

He sent a message using Morse code.

This data is encoded, so special software is needed to decode it.

He created a program to encode the message.

He is writing a paper on coding theory.

His paintings are strongly influenced by expressionism.