Digital painting courses can help you learn core techniques such as color blending, brush control, lighting, and composition. You can build skills in creating textures, developing character or environment art, and working through iterative design steps. Many courses introduce tools like drawing tablets, digital brushes, and software platforms used to create polished artwork and refine creative ideas.

Skills you'll gain: Threat Modeling, Vulnerability Scanning, Vulnerability Management, Vulnerability Assessments, Risk Management, Secure Coding, Cyber Security Assessment, Security Testing, Systems Development Life Cycle, Cyber Governance, Risk Management Framework, Threat Management, Software Development Life Cycle, Application Security, Cyber Security Policies, Security Management, Security Controls
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Hootsuite, Content Scheduling, Social Media Management, Digital Marketing Tools, Social Media Content, Social Media, Scheduling, Social Media Marketing
Beginner · Guided Project · Less Than 2 Hours

Universidad Nacional Autónoma de México
Skills you'll gain: Water Sustainability, Water Resource Management, Water Resources, Sustainable Development, Sustainable Systems, Sustainable Technologies, Sustainable Business, Resource Utilization, Innovation, Environment and Resource Management, Emerging Technologies
Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Sustainable Design, Human Centered Design, Environmental Regulations, Sustainability Standards, Design Thinking, Sustainable Business, Product Development, Product Design, Regulatory Compliance, Corporate Sustainability, Product Lifecycle Management, Design Strategies, Corporate Strategy, Climate Change Mitigation, Stakeholder Engagement
Build toward a degree
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Security Controls, Threat Management, Cybersecurity, Threat Detection, Zero Trust Network Access, Cyber Attacks, Authentications, Application Security, Cyber Risk, Information Systems Security, Data Security, Encryption, Multi-Factor Authentication, Cryptography, Authorization (Computing), Identity and Access Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Educational Materials, Organizational Skills, Education Software and Technology, Learning Strategies, Digital pedagogy, Test Tools
Beginner · Guided Project · Less Than 2 Hours

University of California San Diego
Skills you'll gain: Debugging, Classroom Management, Diversity Awareness, Computational Thinking, Digital pedagogy, Education Software and Technology, Event-Driven Programming, Programming Principles, Program Development, Computer Programming, Algorithms, Brainstorming
Beginner · Course · 1 - 3 Months

AI Business School
Skills you'll gain: Agentic Workflows, Agentic systems, AI Workflows, No-Code Development, Productivity, AI Enablement, Marketing Automation, Generative AI Agents, MarTech, Digital Transformation, Marketing, Artificial Intelligence, AI Integrations, Automation, Business Technologies, Innovation
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Apache Airflow, Model Optimization, Data Validation, Image Analysis, Transfer Learning, Data Preprocessing, Data Integrity, Model Evaluation, Debugging, Computer Vision, PyTorch (Machine Learning Library), Data Pipelines, Feature Engineering, MLOps (Machine Learning Operations), Tensorflow, Model Training, Embeddings, Performance Tuning, Deep Learning, Digital Signal Processing
Advanced · Specialization · 3 - 6 Months

Real Madrid Graduate School Universidad Europea
Skills you'll gain: Loyalty Programs, Marketing Analytics, Branding, Customer Engagement, Brand Management, Marketing, Marketing Strategy and Techniques, Digital Transformation, Social Media Strategy, Content Strategy, Strategic Partnership, Customer experience improvement, Customer Relationship Management, Personalized Service, Data Analysis, Technology Strategies, Innovation, Cross Platform Development, Artificial Intelligence, Ethical Standards And Conduct
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Marketing Effectiveness, Global Marketing, New Product Development, Market Opportunities, Marketing, Product Development, Brand Marketing, Product Marketing, Brand Management, Data-Driven Marketing, Market Analysis, Competitive Analysis, Strategic Marketing, Marketing Planning, Diversity Marketing, Marketing Communications, Branding, Media Strategy, Consumer Behaviour, Marketing Strategy and Techniques
Beginner · Course · 1 - 3 Months

Skills you'll gain: Content Performance Analysis, Content Scheduling, Driving engagement, Hootsuite, Social Media Content, Social Media Marketing, Content Optimization, Social Media Analytics, Performance Analysis, Content Development and Management, Digital Media Strategy, Content Creation, Digital Marketing Tools, Web Analytics, Content Strategy, Social Media Strategy, Content Marketing, Performance Improvement, Web Analytics and SEO, Market Analysis
Beginner · Course · 1 - 4 Weeks