A few nice business analysis images I found:
Business Process Modeling Techniques in Software Development Liyecycle
Image by IvanWalsh.com
Business Process templates enable you to capture the significant events, inputs, resources and outputs associated with different business processes. In addition, they also helps map what is in the scope of the proposed system (as-is processes) and what will be implemented in other ways (to be processes).
Business Analysis
Image by Dragan-Sute
