no it is not the same thing usually
The word fresco ("fresh") involves working with fresh colored chalk (a kind of cement or plaster). It's quite a difficult technique, because you paint and plaster at the same time. Later, fresco secco, a paint made of caseine and putty, was developed to put on a dry plaster wall.
I think the word you are looking for is Fresco painting. However, traditonal fresco painting is done with oils, not watercolors...the watercolors can damage the plaster. Oils don't have the same properties that watercolors do and won't spread like watercolors in plaster.
I suppose if you were doing a faux fresco you could use tempera paint, but this wouldn't be done using plaster but on paper in the same style. On plaster I don't think the tempera would work.
Frescoes and murals are not the same, although they are related. Fresco is a painting technique where pigment is applied onto a wet plaster surface, while murals are any large painting applied directly to a wall or ceiling. Frescoes can be a type of mural, but not all murals are frescoes.
Fresco is the same in English and Italian. The masculine singular Italian loan word means "cool" or "fresh" as an adjective and "coolness," "freshness" or "mural painted into wet plaster" as a noun in English. Regardless of meaning or use, the pronunciation remains "FREY-sko" in Italian.
A mural si a large painting which takes up a giant space, usually the outside wall of a building. Fresco is a specific type of mural. Fresco is painted into wet plaster, so that the painting can last a long time.
Caffeine is a chemical compound, not a mixture.
They are the same thing. A skim means just a thin finishing coat of plaster about 3mm or so thick, just enough to cover any minor imperferctions on the wall.
As footballers cover their rings with plaster to prevent injury so Kobe Brynt does the same thing.
A fresco is created by painting colored pigments (oil, traditionally) into wet plaster.
No, plaster of Paris and white cement are not the same. Plaster of Paris is a porous material that will disintegrate outside in the rain. White cement is more durable and should last outside in the rain.
If you asking about plaster of Paris which is used for modling, moulds or casting a broken arm then water is all you add to the powder, if it's plaster for a wall in your house then the answer is the same water.