In a large open-plan office, there is a grid of cubicles each measuring about 5 feet in height, which allows most individuals to see over them while standing. Sadiq, who is 6 feet tall, is standing in his cubicle located in the northwest corner of the office. One aisle over to the east, and one row down to the south, sits Kenza at her desk, who is currently on a video call using headphones, so she is not aware of her surroundings audibly. From Sadiq's position, he can see the tops of the monitors in Kenza's cubicle but cannot see Kenza herself because she is seated.

Across from Kenza's cubicle, to her east, is a cubicle with a tall potted plant that rises above the cubicle wall, effectively blocking Sadiq's potential line of sight to this area. In the southernmost row of cubicles, Jun-seo is walking along the aisle toward Kenza's cubicle. He is holding a stack of folders that obstruct the lower half of his vision. He cannot, therefore, see any potential obstacles at his feet or close to the floor. If Sadiq were looking in Jun-seo's direction, he would be able to see Jun-seo's head bobbing above the cubicle walls as he walks.

Directly to Sadiq's east is Meera's cubicle, she has a series of tall photo frames on her desk, which create a visual barrier only at eye-level when seated. Thus, when Sadiq is standing in his cubicle, he has a clear line of sight to Meera's area because the photo frames do not obstruct his higher vantage point. Meera is significantly shorter than the cubicle walls, therefore, when she is sitting down, Sadiq cannot see her. Also, because of the photo frames, she cannot see Sadiq. 

Given this configuration, what can Sadiq see from his standing position if he looks towards the southeast direction? And what could potentially be the issues for Jun-seo as he makes his way towards Kenza's cubicle?
Since Sadiq is standing in the northwest corner and looking towards the southeast, his line of sight extends over the lower cubicle partitions. From his vantage point, he can see over Meera's cubicle directly east of him because the tall photo frames only create a visual barrier at a lower eye level and do not obstruct his view from above. He can thus monitor Meera's movements when she stands up or moves significantly within her cubicle. However, as she currently sits and is shorter than the cubicle walls, Sadiq cannot see her.

Looking further southeast past Meera's cubicle, Sadiq is unable to see into the cubicle that is adjacent to Kenza's because of the tall potted plant that rises above the cubicle wall. Since this plant is taller than the 5-foot partition and Kenza's monitors, it obscures his line of sight to anything in that particular cubicle and potentially part of the area in the aisle in front of it.

Given his height and the height of the cubicle walls, Sadiq could also catch glimpses of Jun-seo as he approaches Kenza's cubicle from the south. Sadiq could see Jun-seo's head as it bobs above the cubicle walls, because Jun-seo is walking upright and is not blocked by any visual barriers at that height. 

As for potential issues for Jun-seo, the stack of folders he is holding may block his view of low-lying obstacles. Should there be any objects in his path like an open drawer, a chair, or something on the floor in the aisle, Jun-seo might trip over it or collide with it unexpectedly. Moreover, although Sadiq is able to see Jun-seo's approach, Kenza is unaware of her surroundings audibly due to her headphones, and not visible to Sadiq due to her being seated and farther away, which means she won't be notified by Sadiq of Jun-seo's approach, adding to the potential for a collision if Jun-seo does not see her when he arrives at her cubicle.