Depends on the context but if you mean: "I am viewing the tv program." then a synonym would be "watch" if you mean: "I can appreciate your view." then a synonym would be "thought"
The closest synonym to the word visible would be 'in view'.
Is Panorama the word you're looking for?
scan, view, examine, inspect, consider
A panorama is a wide-angle view. It may be used (incorrectly) in place of view or vista.
view, scene, vista, landscape, outlook, prospect
idea, heed, or view
Answer for "bigger picture"A synonym for "bigger picture" would be "broader view." Grander scale, whole idea, overall image
sweeping statement, simplification, oversimplification, overview, generality, broad view
feature, side, factor, angle, characteristic, facet, position, view, situation, scene, prospect, point of view, outlook
opinion, view, position, approach, mood, perspective, stance, bearing, pose, carriage
A synonym for opinion is attitude.