ceiling: overhead interior surface that covers the upper limit of a room

leaf: main organ of photosynthesis and transpiration in higher plants, usually consisting of a flat green blade attached to the stem directly or by a stalk

chalice: ecclesiastical drinking vessels for eucharistic wine having a stem, often with a central knop, and a foot

volute: spiral scroll-like ornament that forms the basis of the Ionic order

rosette: round, stylized flower design

star: astronomical object consisting of a luminous spheroid of plasma held together by its own gravity

saint: person who has been recognized for having an exceptional degree of holiness, sanctity, and virtue; may or may not be a canonised saint

angel: supernatural being or spirit in certain religions and mythologies