Final answer:
The elements of J. Howard Miller's 'We Can Do It!' poster that speak to its design include the bold color scheme, the representation of a strong female worker, and the simple typography.
Step-by-step explanation:
J. Howard Miller's We Can Do It! poster is known for its impactful design elements. Firstly, the poster features a bold and striking color scheme, with a bright yellow background and vibrant red and blue accents. These colors catch the viewer's attention and create a sense of urgency.
Secondly, the central figure of the poster, a determined female worker with a red polka-dot bandana, represents the strength and resilience of women in the workforce. Her muscular arm and confident pose convey a message of empowerment and determination.
Lastly, the typography used in the poster is simple and bold, making the message easy to read and understand from a distance.