You are looking at a rare specimen of estimated 50 years old honeysuckle: (the honeysuckle is in the foreground; there is a high dark green conifer in the background, but it is not essential for this question)
It grows from just a small piece of soil, surrounded by a brick wall and a concrete patio:
The trunk has a formidable size (20cm diameter). However, it interacts with a decorative iron fence: (there is 3/4 of the full circle of iron around the center of the decorative area, the central part of the spiral - this is partially visible on photos, try to spot a black metal curved piece right in the center of the ornament, it 'hugs' the curved double trunk)
Is the trunk of this honeysuckle in danger of being strangled?
The plant seems otherwise healthy and vigorous.