For her oral presentation on watercolor painting, Victoria should use the introduction "I will be teaching you how to use watercolors in painting". It immediately informs the audience about the purpose of her presentation and sets the right context.
The most suitable introduction for Victoria to use in her oral presentation about creating a watercolor painting would be "I will be teaching you how to use watercolors in painting." This statement clearly sets the expectations for the audience and introduces the topic directly. Victoria could further enrich her presentation by discussing the unique qualities of watercolor, like its transparency and how it creates a sense of immediacy, as noted by Chris Gildow. He mentions that light passes through the color and is reflected by the paper beneath, giving watercolor paintings their distinctive look. Moreover, she could elaborate on different techniques such as wash, wet-in-wet, and dry brush painting, using examples such as a painting by John Marin to illustrate the wash technique or mentioning Cezanne's work to show dry brush effects.