Graphic Design is a creative field to explore for those inclined towards visual aesthetics and a knack for creative problem solving. Those pursuing graphic design through any means, such as formal education, self-learning, or apprenticeships, need to acquire specific skills.

• Creativity: At the heart of graphic design is creativity. Designers need to think uniquely and come up with original ideas.
• Visual Aesthetics: Designers need to understand how visual elements work together and how to create visually appealing designs.
• Knowledge of Design Software: Designers need to be proficient in various design software, like Adobe Photoshop, Illustrator, and InDesign.
• Typography: Understanding the nuances of fonts, how to appropriately use them, and the ability to create custom typography is critical.
• Color Theory: Knowledge of how colors affect human emotions and how they relate and work with one another is required.
• Problem-Solving Skills: Designers are often presented with a specific problem or challenge that they must solve through their designs.
• Communication Skills: Graphic designers need to effectively communicate their ideas or designs to clients and other team members.

Like any other career, graphic design has its pros and cons:

• Creativity: A career in graphic design allows for creativity and self-expression.
• Constant Learning: The field of graphic design is ever-evolving. Designers have to stay updated with design trends and technological advancement.
• Flexible Work Schedule: Graphic designers often have the option to work from home or work as a freelancer with a flexible work schedule.
• High Demand: There is a high demand for skilled graphic designers.

However, there are also a few disadvantages:

• Stiff Competition: With many talented designers around, standing out can be a bit challenging.
• Work Pressure: Meeting deadlines, turning around quick designs, managing multiple projects simultaneously, and dealing with difficult clients can all be sources of stress.
• Inconsistent Workload: Depending upon the company or market demand, work can be plentiful or scarce.
• Limited Progression Opportunities: In some firms, there may be limited opportunities for career progression.

Aspiring graphic designers can acquire necessary skills through various means:

• Formal Education: Many institutes offer degree programs in graphic design that teach students design fundamentals, computer design software, and many other necessary skills.
• Self-Learning: Plenty of online resources, including tutorial websites, free online courses, design blogs, and YouTube channels, can help individuals learn graphic design.
• Apprenticeship: They can also consider working under an experienced designer to learn the tricks of the trade.

In conclusion, a career in graphic design is a good choice for creative individuals who enjoy visual aesthetics and have a knack for problem-solving. Despite a few disadvantages, the pros of a graphic design career often outweigh the cons.