# data[].attributes.headline
Mark perpendicular line segments in blue

# data[].attributes.subject
Mark perpendicular line segments in blue

# data[].attributes.headline
Parallel = red,                                            Perpendicular = blue

# data[].attributes.subject
Parallel = red,                                            Perpendicular = blue

# data[].attributes.headline
Parallel = red,                                            Perpendicular = blue

# data[].attributes.subject
Parallel = red,                                            Perpendicular = blue

# data[].attributes.headline
Click the link for directions on how to markup photos.

# data[].attributes.subject
Click the link for directions on how to markup photos.

# data[].attributes.attachment_link.description
Create a new document and edit with others at the same time -- from your computer, phone or tablet. Get stuff done with or without an internet connection. Use Docs to edit Word files. Free from Google.

# data[].attributes.headline
Mark perpendicular line segments in blue

# data[].attributes.subject
Mark perpendicular line segments in blue