huàjiā / luòbǐ / zhīqián / yǐjīng / zài / xīnzhōng / gòuxiǎng / le / zhěngfú / huàmiàn / de / bùjú画家落笔之前,已经在心中构想了整幅画面的布局。Before the painter started drawing, he had already envisioned the whole composition in his mind.