Yes, there are several online certification courses available to study Photoshop. These courses can help you develop your skills in using Adobe Photoshop for various purposes, such as photo editing, graphic design, digital art, and more. Online certification courses often offer structured curriculum, hands-on projects, and assessments to ensure you grasp the concepts and techniques effectively.

Here are some popular platforms that offer online Photoshop certification courses:

1. Adobe Photoshop CC – Beginner to Advanced (Udemy): This comprehensive course on Udemy covers Photoshop from beginner to advanced levels, teaching you various techniques, tools, and workflows. It includes hands-on exercises and projects to reinforce your learning.

1. Adobe Certified Associate (ACA) Photoshop Certification (Adobe): Adobe offers their own certification program called ACA, which validates your Photoshop skills. They provide online training materials and practice exams to help you prepare for the certification exam.

1. Photoshop Training and Tutorials (LinkedIn Learning): LinkedIn Learning offers a wide range of Photoshop courses taught by industry professionals. They cover different aspects of Photoshop, including photo editing, retouching, digital painting, and more.

1. Photoshop CC 2021 MasterClass (CreativeLive): This course on CreativeLive is taught by Adobe Certified Instructor Ben Willmore. It covers both the fundamentals and advanced techniques of Photoshop, enabling you to enhance your skills in a structured manner.

1. Photoshop CC Essential Training (Lynda.com): Lynda.com (now part of LinkedIn Learning) provides an extensive library of Photoshop tutorials. Their Photoshop CC Essential Training course is a great starting point for beginners, covering the basics and gradually introducing more advanced concepts.

Before enrolling in any online certification course, it’s a good idea to research the course content, read reviews, and consider your learning style and goals. Also, keep in mind that while certification can demonstrate your proficiency, practical experience and continuous practice are essential for mastering Photoshop.